Compressed Air Filters Sample Filters

Transcription

Sample Compressed
Filters Air Filters
Compressed Air Filters
Sample Filters
BalstonSampleFilters
ProtectSensitive
Analyzers
Balston Gas and Liquid Sample
Analyzer Filters protect analyzers
from sample impurities by removing
solids and liquids from gases with
99.99999+% efficiency at 0.01 micron.
Balston Sample Filters offer liquid
filtration to 1 micron or lower. Composed of borosilicate glass microfibers
with a resin binder, Balston sample
filters are inert to most any gas or
liquid.
To satisfy the extremely wide range
of requirements for analyzer sample
filters, Parker Hannifin Corporation
supplies a complete line of filter
housings in stainless steel, polypropylene, and other corrosion resistant
materials, as well as a choice of high
efficiency filter elements which are
inert to most all liquids and gases.
Product Features
• Removeliquidsandsolids
fromgassamples
• Removesolidsandgas
bubblesfromliquidsamples
• Coalesceandseparatetwo
liquidphases
• Filtersolidsandliquids
fromgaseswith99.99999+%
efficiencyat0.01µm
• Temperatureresistanceto
900°F(482°C)
• Lowpressuredrop
• Longlifebetweenfilterelement
changes
Emissions Monitoring
and Analysis
Process Instrumentation
and Controls
Slip Stream and By-Pass
Sampling Filtration
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Sample Filters
Sample Filter Functions
Sample
Filters
Coalescing Filtration: Separating Liquids
From Gases
Draining Collected Liquid
Microfibre Filter Cartridges efficiently separate suspended liquids from gases. The micro fibers capture the fine
liquid droplets suspended in the gas and cause the droplets to run together to form large drops within the depth
of the filter cartridge. The large drops, forced by the gas,
flow to the downstream surface of the filter cartridge,
from which the liquid drains by gravity. This process is
called “coalescing”. Since the coalesced liquid drains
from the cartridge at the same rate that liquid droplets
enter the cartridge, the cartridge has an unlimited life
when coalescing liquids from relatively clean gases, and
the filters operate at their initial retention efficiency even
when wet with liquid (see Figure 1). Note that the flow
direction is inside-to-outside, to permit the liquid to drip
from the outside of the filter to the housing drain.
Since the coalesced liquid drips from the downstream
surface of the filter cartridge in the presence of filtered
gas, it is important to avoid carryover, or entrainment,
of liquid droplets by the gas leaving the filter housing.
The possibility of entraining coalesced liquid is minimized by using an X-Type filter cartridge. The X-Type
filter cartridges are constructed of two layers, an inner
high-efficiency coalescing layer and an outer layer of
coarse glass fibers. The coarse, rapidly-draining outer
layer ensures that the liquid drips continuously from the
bottom of the filter cartridge and minimizes the chance
of liquid carryover. (The small internal volume of some
filter housings does not permit use of the thick-wall XType cartridges, and therefore Q-Type cartridges must
be used.) Re-entrainment of coalesced liquid is also
avoided by ensuring that the gas flow rate through the
housing is safely below the maximum shown in the flow
charts on page 40. For most requirements for removing
liquid from gas samples, Grade DX or DQ filter cartridges should be used.
If liquid is carried into the filter in slugs rather than
dispersed as droplets in the gas, a filter which is properly sized for steady-state conditions can be flooded
and permit liquid carryover. If slugging of liquid is
expected, a filter with a relatively large bowl should
be selected to provide adequate liquid holding capacity and provisions should be made to drain the liquid
automatically from the bowl of the housing as fast as
it accumulates. An automatic float drain can be used
if the pressure is in the 10-400 psig (0.69-28 barg)
range. Above 400 psig (28 barg), the possibilities
are: a constant bleed drain, a valve with automatic
timed actuator (supplied by customer), or an external reservoir with manual valves (see Figure 2). The
external reservoir can be constructed of pipe or tubing
with sufficient volume to hold all the liquid which is expected to be collected during any period of unattended
operation.
If the filter is under vacuum, the external reservoir
is a practical method of collecting coalesced liquid
for manual draining from time to time. If an external
vacuum source, such as an aspirator, is available, the
liquid may be drained continuously from the housing
drain port.
Figure 2
To drain liquid while filter
is operating at pressure or
vacuum conditions, close
valve #1, and open valve #2
Figure 1
Balston Compressed Air Filter
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Sample Filters
Membrane Separation of
Sample Streams
In principle, Microfibre Filter Cartridges separate suspended droplets of a liquid which is immiscible in another liquid by the same process as they separate droplets
of liquid from a gas. The liquid droplets suspended in
the continuous liquid phase are trapped on the fibers
and run together to form large drops, which are then
forced through the filter to the downstream surface. The
large drops separate from the continuous liquid phase
by gravity difference, settling if heavier than the continuous phase and rising if lighter. The coalescing action of
Balston® filters is effective with aqueous droplets suspended in oil or other hydrocarbons, and also with oil in
water suspensions.
A Coalescer Membrane Combination Filter is designed to remove entrained liquid and particulate in
gas samples for a wide variety of applications, and to
prevent contamination or damage to the analyzers and
sample system components. Microscopic pores contained within the membrane permit molecules of gas or
vapor to flow through easily, allowing the composition of
the sample gas to remain unchanged. However, even
the smallest liquid molecules remain trapped and are
unable to flow through the membrane’s small passages
under normal operating conditions. This is due to the
high surface tension which causes liquid molecules to
bind tightly together to form a group of molecules, moving together, which is too large to fit through the pores
of the membrane.
In practice, liquid-liquid separations are much more difficult than liquid-gas separations. The specific gravity
difference between two liquids is always less than between a liquid and a gas, and therefore a longer phase
separation time is needed. Either the filter housing must
be oversized or the flow rate greatly reduced to avoid
carryover of the coalesced phase. As a rule of thumb,
flow rate for liquid-liquid separation should be no more
than one-fifth the flow rate for solid- liquid separation
shown in the chart on page 77. Even at low flow rates,
if the specific gravity difference between the two liquids
is less than 0.1 units (for example, if an oil suspended
in water has a specific gravity between 0.9 and 1.1), the
separation time for the coalesced phase may be impracticably long. In that case, if there is only a small quantity
of suspended liquid, the filter tube can be used until
saturated with the suspended liquid and then changed.
Another practical problem with liquid-liquid separations
is that small quantities of impurities can act as surfaceactive agents and interfere with the coalescing action.
For that reason it is not possible to predict accurately the
performance of a liquid-liquid coalescing filter, and each
system must be tested on site. The general guidelines
for the system to start testing are to use Grade DX filter
cartridges, and flow inside-to-outside at very low flow
rates. If the suspended liquid is lighter than the continuous phase, the housing should be oriented so that the
drain port is up. In general, Microfibre Filter Cartridges
should be used for liquid-liquid coalescing in slipstream
sampling applications only.
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Sample
Filters
Coalescing Filtration:
Separating Two Liquid Phases
The membrane is extremely inert, and is recommended
for most process liquid applications, with the exception
of hydrofluoric acid. It is also recommended for use in
systems designed for PPB, PPM, and “percent level”
component concentrations, as a result of its very low
absorption characteristics. The membrane is strong
and durable, but also very soft and pliable. Typically
located upstream from the analyzer or component it
is protecting, the Coalescer Membrane Combination
provides protection even if other sample system components fail.
Removing Gas Bubbles from Liquids
Microfibre Filter Cartridges readily remove suspended
gas bubbles from liquid, eliminating the need for deaeration tanks, baffles, or other separation devices. Flow
direction through the filter is outside-to-inside. The separated gas bubbles rise to the top of the housing and are
vented through the drain port. If slipstream sampling is
used, the separated bubbles are swept out of the housing with the bypassed liquid. Grade DX or Grade DQ is
a good choice for gas bubble separation.
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Sample Filters
Slipstream or Bypass Sampling
Sample
Filters
Quantitative Measurement of Solids
in Gas
Quantitative determination of solids in gas, often a
requirement in stack gas or other exhaust gas sampling, is readily accomplished using a Balston® Model
30 filter housing. In the Model 30 housing, the filter
cartridge is sealed in place by a stainless steel spring
acting on a lightweight stainless retainer disc (Figure 3).
The retainer disc is pressed firmly into the end of the
filter cartridge. When the housing is disassembled, the
filter cartridge and retainer disc may be easily removed
as a unit. At the beginning of the run, a tare weight
is obtained on the filter cartridge-retainer disc assembly. When the filter is in service, flow through the filter
cartridge is inside-to-outside so that even large solid
particles which fall off the filter cartridge are held in the
cartridge-disc assembly. At the conclusion of the run
with a known volume of gas, the cartridge-disc assembly is reweighed, and the increase in weight can be expressed as solids concentration in the gas. Grade DH
Filter Cartridges are recommended for high temperature
sampling (up to 900°F/482°C). If the sampling or ovendrying temperatures do not exceed 300°F (149°C),
Grade DQ may be used.
Instrument sample use rates are invariably quite low,
yet it is essential to minimize lag time in the sample
system. Since analyzers often are located some
distance from the sampling point, samples are usually transported to the analyzer at a relatively high flow
rate to minimize lag time. The sample is divided at the
analyzer, with the analyzer using the portion it requires
(usually a very small fraction of the total sample), and
the balance recycled to the process, or vented.
If the sample filter is located in the low-flow line to the
analyzer, it will have good life between filter element
changes because the solids loading rate is very low;
however, the filter must be carefully selected to avoid
introducing unacceptable lag time. If the filter is located
in the high-flow portion of the sample system, its effect
on sample lag time can be relatively low, but the life
between filter changes may be inconveniently short
because the element is filtering a much greater volume
of material than the analyzer is using.
Ideally, a filter should be located at the point where the
low-flow stream is withdrawn to the analyzer (Figure 4).
This arrangement permits the main volume of the filter
to be swept continuously by the high flow rate stream,
thus minimizing lag time; at the same time, only the lowflow stream to the analyzer is filtered, thus maximizing
filter life.
A slipstream filter requires inlet and outlet ports at opposite ends of the filter element to allow the high flow
rate of the by-passed material to sweep the surface
of the filter element and the filter reservoir, and a third
port connected to the low flow rate line to the analyzer,
which allows filtered samples to be withdrawn from the
filter reservoir.
The Model 95 housings, 31GCFL, 41GCFL, 48S6,
49S6, DFU 8822-11, and DFU 8833-11 are ideal
designs for slipstream sampling, since the inlet and
the bypass ports are located at opposite ends of the
housing, and the bypass port is as large as the inlet
port. Larger housings, such as the Model 33S6, Model
45S6, and Model 27/35, can also be used for slipstream
sampling, but the relatively small size of the drain port
may limit the slipstream rate in some applications.
If bubble removal from a liquid is a requirement, this
function may be combined with slipstream filtration,
since the recommended flow direction for bubble removal is outside-to-inside, and the separated bubbles
will be swept out of the housing by the bypass stream.
In this case, the liquid feed should enter at the bottom
of the housing and the bypass liquid exit at the top of
the housing.
Figure 3
Filter cartridge and retainer disc of Model 30
housing may be weighed as a unit for quantitative determination of solids in gases.
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Sample Filters
Quantitative Measurement of
Liquids in Gas
A special problem arises in slipstream sampling if the
filter is to coalesce and continuously drain suspended
liquid from a gas stream or to coalesce liquid droplets
from a liquid stream. As noted earlier (see page 32),
the coalesced liquid is removed in the form of large
drops from the downstream side of the filter. Therefore, the coalescing filter requires two outlet ports, one
for the dry gas and one for the liquid drain. To combine coalescing and slipstream filtration, a filter housing would need four ports - two for inlet and bypass
and two for filtered gas and coalesced liquid - which
is not a practical design. Therefore, slipstreaming plus coalescing requires two stages of filtration
(Figure 5). The second (coalescing) stage must be
located in the sample line to the analyzer, and should
be as small as possible to minimize lag time. If the
quantity of suspended liquid is not large, an in-line
Disposable Filter Unit (9933-05 or 9922-05) may be
considered as a trap for the suspended liquid, to be
replaced when saturated.
Quantitative determination of nonvolatile liquids suspended in a gas may be accomplished by a procedure
similar to the solids determination (see page 68). In
the case of liquids, the test is designed so that all
the liquid entering the filter cartridge during the test
period remains trapped on the fibers; i.e., the sample
period is short enough that the filter cartridge does not
become saturated and begin to drain liquid.
Sample
Filters
Slipstream Sampling Plus Coalescing
Filtration
Any convenient filter housing may be used. The filter
cartridge should be Grade BQ, to assure quantitative
retention of aerosols, no matter what droplet size.
With a known gas flow rate and test duration, the
increase in weight of the filter cartridge will be a measure of the weight concentration of aerosol in the gas.
Considerable care must be taken to obtain a representative sample of aerosol in gas. If sampling from
a large line, the sample probe should enter the pipe
from above and if possible, extend into the pipe to
avoid picking up liquid clinging to the wall of the pipe.
There should be no valves, reducers, or sharp elbows
in the sample line upstream from the filter.
Figure 4
Slipstream or
bypass filtration
Figure 5
Slipstream Filtration
plus coalescing
filtration
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Sample Filters
Sample
Filters
Application Recommendations
Acid Plant Stack Gas
Sampling Liquid Effluent Streams
A frequently encountered sampling requirement is
to analyze the gas composition in the exhaust from
absorbers or scrubbers in acid manufacturing plants.
The exhaust gas invariably contains droplets of dilute
acid, which must be removed from the sample before
it enters the analyzer. The recommendations are similar to those for natural gas sample filtration: Grade
DQ or DX filter tube, inside-to-outside flow, and two
stages of filtration if slipstream sampling is required.
Depending upon the composition of the suspended
liquid, housings may be stainless steel, PTFE (Model
95T), Monel (Model 95M), or PVDF (DFU 8822-11).
Liquid effluent analyzers usually deal with aqueous
streams having a high solids content. In addition, the
analyzers are often located in remote areas of the plant
and are infrequently serviced. Therefore, the sample
filter system must have long life between filter cartridge
changes, even in a high solids situation. The general
recommendation for this requirement is a two stage
filter system, LP Grade 10 filter cartridge followed by LP
Grade 30 filter cartridge. The filters should be oversized
as much as possible without causing excessive lag time.
Plastic filter housings are usually a good choice.
Measurements of steam and condensate conductivity, specific ion concentrations, and feedwater additive
concentrations are often required in high pressure boiler
systems. In a continuous sampling system, the high
pressure steam or condensate is cooled to below 100°F
(38°C) and then the pressure is reduced to near atmospheric pressure for metering to the analyzers. Filtration
is required upstream from the pressure reducing valves,
to prevent pitting of the valve seats by suspended
particles and to eliminate variations in flow rate to the
analyzers.
Sampling Ambient Air or Other
Atmospheric Pressure Gas
The filtration requirement for ambient air samplers
is usually to remove solid particles or liquid droplets
which could deposit on analyzer optical surfaces or
cause other calibration problems. Grade DX or DQ
filter cartridges are recommended. For low flow rate
personal samplers, the compact and lightweight DFU
9933-05-DQ is often used. For higher flow rates, the
Model 90 filter holder with Grade DX or DQ filters is
recommended.
A stainless steel filter housing with the appropriate
pressure rating and Grade DX or DQ filter cartridge is
recommended. Since the analyzer system is often located some distance from the sampling point, slipstream
filtration is usually required. Figure 9 shows a sampling
system in operation at a nuclear steam generating facility.
Ambient air sampling systems are often under negative pressure, induced by the sampling pump. If it is
necessary to drain coalesced liquid from the system,
the external reservoir is often the most convenient
method (see Figure 2 on page 66).
Sampling Water
Most water analyzers are well protected against the
damage or calibration drift caused by solid contamination if a 10 micron (LP Grade 30) filter cartridge
is used. If long filter life is desired in a system with
high solids loading (including most tap water, well
water, and cooling water), a two stage LP cartridge
system is recommended: LP Grade 10 followed by
LP Grade 30.
Figure 9
Model 27 filter with Grade DX filter cartridge protects pressure
reducing valves in a steam condensate sampling system.
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Sample Filters
Application Recommendations
Stack Gas Sampling
The variety of filtration requirements for on-line process
analyzers precludes making general recommendations
above for the required filtration functions. The filter
housings most frequently used for process analyzer applications are the Model 95S6 and Model 91S6, which
provide the corrosion resistance of Model 316 stainless
steel (complies with NACE specification MR-01-75),
a pressure rating of 5000 psig (345 barg), have full
slipstream sampling capability, and minimum internal
volume.
The Model 30 housing with Grade DH filter cartridge
is used for quantitative determination of solids in stack
gas, as described on page 68. The Model 30 may also
be used as a beginning-of-the-line filter at stack gas
temperature up to 900°F (95°C), to prevent solids from
entering the gas sample line. Grade DH is used for
this purpose. After the sample is cooled, a coalescing
filter with Grade DX tube is used to remove suspended
liquids before the sample goes to the analyzer. Flow
direction is inside-to-outside. Model 33G or 45G housings are often used in this application to permit a visual
check on the liquid level in the filter housing. Since
there often is a considerable amount of liquid present
at this point, positive steps must be taken to drain the
housing to ensure that liquid does not build up and
carry downstream to the analyzer.
Figure 6
Model 95S6, 316
stainless steel with
5,000 psig pressure rating, is the
filter housing most
frequently used in
process analyzers
Sample
Filters
On-Line Process Analyzers
The coalescing filter should be located as close to the
analyzer as possible to minimize the chance of condensation between the filter and the analyzer. Additional precautions which can be taken to avoid downstream condensation are to cool the sample below
ambient temperature upstream from the coalescing
filter, and to heat the line.
Natural Gas Analyzers
To protect gas composition analyzers from liquids and
solids, Grade DX or DQ filter tubes are recommended,
with inside-out flow direction. If both slipstream sampling
and coalescing are required, a two stage system must
be used, as described on page 75.
The Model 85, 5000 psig (345 barg) rating and Model
37, 4000 psig (276 barg) rating housings comply with
NACE specification MR-01-75. For lower pressure applications, any stainless steel housing of appropriate flow
capacity may be used.
Figure 7
Model 85 (left) or
Model 37/12 (right)
are used for natural
gas sample filtration
when a housing larger
than the Model 95S6
is required
Figure 8
Stack gas sample lines usually require a high
temperature solids filter at the sample point
and a condensate separator immediately
upstream from the analyzer
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Sample Filters
Filter Cartridge and Housing Selection
Filter Cartridge Description
Parker Hannifin supplies filter cartridges in three different designs: LP Cartridges, Sintered Stainless Steel
Cartridges, and Microfibre Filter Cartridges
(X, H, or Q-type). See Table 1 for descriptions:
Table 1 Filter Cartridge Description
Sample
Filters
LP Cartridges:
X-Type Cartridges:
Q-Type Cartridges:
H-Type Cartridges:
M Type Sintered
Stainless Steel
Cartridges:
CI Cartridges:
Designed to filter liquids with high solids contents. Have
an integral prefilter and an external support structure
(flow direction is inside-to-outside).
Used for solids and relatively large amounts of suspended liquids in gases. Provide excellent chemical
resistance, temperature resistance to 300°F (150°C),
and good mechanical handling properties. These
cartridges have thick walls for improved coalescing
efficiency. Should be used whenever permitted by
housing internal volume. Fluorocarbon Resin Binder.
How To Select The Filter Cartridge
1 When selecting a cartridge, do not overspecify.
Select the coarsest grade which will adequately
protect the instrument. Coarser grade filters provide lower pressure drop and longer life than finer
grades.
Used for solids and trace amounts of liquids in gases.
Also ideal for liquid service and removal of particulates.
Similar to X-Type cartridges in chemical and temperature resistance. Fluorocarbon Resin Binder.
2 When selecting X, Q, or H type cartridges, a D or
B positioned before the cartridge type will determine the retention efficiency (see chart to the left).
For LP and Sintered Stainless Steel Cartridges,
the numerical Grade value indicates retention efficiency (see Table 2).
Recommended for oxygen service or when X-Type
or Q-Type are unsuitable. H-Type cartridges have
temperature resistance to 1000°F (538°C) in dry gas,
100°F (38°C) in liquid . Quartz construction,
Designed for applications having heavy loading of solid
contaminants. These cartridges are also suitable for
removing heavy, viscous liquids from gases and as
prefilters to high efficiency final filters. Constructed of
316 stainless steel with molded viton end seals.
3 Refer to the chemical compatibility chart on page
38 to confirm compatibility of the filter cartridge
material with the sample composition.
Used to remove trace quantities of oil vapor. Activated
carbon sandwiched between two layers of microfiber
filter media absorbs oil vapor. Must be prefiltered
with Grade DX and Grade BX. Max. operating temp.
is 180°F/82°C.
How To Select The Filter Housing
Table 2
Retention Efficiency of Filter Cartridges for Gas and Liquid Sample Filtration
Microfibre Filter Cartridges
Grades DX, DQ, DH
Grades BX, BQ, BH
Grade AQ
Grade AAQ Gas Filtration at 0.01 µm
Sintered SS Cartridges
Grade 5M
Grade 10M
Grade 20M
Grade 40M
Grade 70M
Grade 00M
Liquid and Gas Filtration at Indicated Micron Size
1 Select a filter housing in the material appropriate
for your application. Please refer to the Application Index on page 76, and the appropriate data
sheet.
93%
99.99%
99.9999+%
99.99999+%
2 Select a filter housing with a port size equal to the
line size where the filter is to be located. If the line
size at the filter has not yet been selected, determine the gas flow rate and pressure at the point
where the filter will be located, and refer to the
appropriate flow chart on pages 77 and 78 of this
bulletin. Flow rates for liquids are located on page
77 and flow rates for air and gas sample filters are
located on page 78.
5 µm Nominal
10 µm Nominal
20 µm Nominal
40 µm Nominal
70 µm Nominal
100 µm Nominal
Liquid Filtration
Microfibre Filter Cartridges (98% retention)
Grades DX, DQ, DH
25 µm
Grades CX, CQ, CH
8 µm
Grades BX, BQ, BH
2 µm
Grade AQ
0.9 µm
Grade AAQ
0.3 µm
LP Cartridges (80% retention)
Grade 10
75 µm
Grade 20
25 µm
Grade 30
10 µm
Grade 50
1 µm
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Sample Filters
Vapor Adsorption Cartridges
Type CI Vapor Adsorption Cartridges contain a bed of adsorbent granules in the annular
space between two Microfibre Filter Tubes, with permanently bonded end caps. Utilizing
a wide choice of adsorbents, the Type CI cartridges selectively remove vapors from air
and other gases. Flow direction is inside-to-outside through the cartridge, and the outer
Microfibre Filter cartridge serves as an integral final filter to prevent carryover of adsorbent particles.
Sample
Filters
For low flow applications, Disposable Adsorption Units (DAU) provide a means of utilizing
the same choice of adsorbents used in the Type CI cartridges in a completely disposable
package.
Because the absorbed vapor remains trapped in the solid bed, the Type CI cartridge has
a fixed upper limit of total weight of vapor which can be captured. It is usually not feasible to regenerate the cartridge when it has reached its adsorption limit. Type CI cartridges should be used only when small quantities of vapor are to be removed.
Adsorbents used in Type CI Cartridges
Adsorbent
Grade No.
Use For
Carbon
000
Compressor oil vapors, C5 and heavier hydrocarbons, aromatics, oxygenated hydrocarbons, chlorinated organics, freons, carbon disulfide.
Molecular Sieve
103
Type 13X
Most C4 and lighter hydrocarbons, etylene, propylene, acetylene, ethylene oxide, ammonia, mercaptans, sulfur hexafluoride, triethylamine, and smaller amines.
Mixed Sodium and
107
Calcium Hydroxides
all acidic gasses, including sulfur trioxide, sulfur dioxide, nitrogen dioxide, carbon dioxide, hydrogen sulfide, hydrogen chloride, phosphorus trichloride, boron triflouride.
Considerations in Using Adsorbent Cartridges
The following factors should be considered when selecting a vapor adsorbent cartridge:
1 Solid adsorbents are effective only for vapors. Since liquids will damage or inactivate
most solid adsorbents, the Type CI cartridge or DAU must be preceded by an efficient
coalescing filter.
2 In contrast with Microfibre Filters, which operate at their initial efficiency throughout
their life, adsorbent cartridges have a limited holding capacity. When the adsorption
capacity is reached, no further adsorption occurs. The limiting capacity, or “breakthrough” point, is not sharply defined, and the exit vapor concentration will increase
rapidly as saturation is approached. To avoid unwanted vapor contaminants downstream, it is necessary to change the adsorbent cartridge well before it has reached its
ultimate adsorption capacity.
3 Adsorption is reversible, if operating conditions change, a vapor may desorb rather
than adsorb. For example, if a temporary surge in vapor impurity concentration
causes a relatively high concentration to be absorbed on the solid, a subsequent decrease in inlet vapor composition will result in desorption of vapor from the solid to the
gas stream.
4 The efficiency of a given adsorbent for a given vapor depends upon the specific operating conditions. Therefore, again in contrast to filtration, it is not possible to assign a
single efficiency rating to an adsorbent. While it is not possible to predict or guarantee
an adsorption efficiency for any specific set of conditions, it is possible to enhance the
conditions beneficial to adsorption and avoid conditions which interfere with adsorption. Conditions which aid adsorption are: low temperature, high pressure, low flow
rate, and absence of competing vapors (particularly water vapor).
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Sample Filters
Stainless Steel Sintered Metal Filter
Remove solids and liquids from gas samples
Remove solids from liquid samples
Sample
Filters
Filtration efficiencies from 5 to 100 micron
316L stainless steel construction
Long life, cleanable filter cartridges
Temperature resistance to 400°F (204°F)
Up to 200 psid (14 barg) (differential
pressure)
Advantages
The Balston Stainless Steel Sintered Metal Filter
is suitable for applications which require a durable,
low maintenance reusable stainless steel filter. The
filter cartridge is constructed of 316 stainless steel
with two molded Viton gaskets. It may be installed in
select Balston filter housings which are designed to
accommodate an 050-11, 100-12, and 100-25 size
filter cartridge. The Balston Stainless Steel Sintered
Metal Filters may be used in liquid or gas service, to
filter particulate sized from 5 micron to 100 micron,
depending on the grade of the filter used.
Check the filter housing for leaks after reassembling.
The Balston Stainless Steel Metal Filter Cartridge should
be removed from service and cleaned annually, or when
the pressure drop across the filter is significant enough
to adversely affect the user’s application.
The cartridge may be cleaned by backflushing or ultrasonic methods. After cleaning, visually inspect the filter
cartridge to confirm it’s integrity for continued service.
The Balston Stainless Steel Sintered Metal Filter has
excellent chemical resistance characteristics.
Applications
Installation of the Balston Stainless Steel Sintered
Metal Filter is straightforward and requires approximately 2-3 minutes. First, remove the filter bowl
from the filter housing into which the filter will be
installed. Next, place the molded Viton gaskets on
to the ends of the cartridge. For 050-11 elements,
make sure the shoulder of the gasket fits snugly onto
the outer diameter of the cartridge. Finally, holding
the gaskets in place on the cartridge, slide the cartridge on the support core or tie rod of the housing,
and reassemble the filter housing.
Samples with heavy loading of solid contaminants
Removal of heavy, viscous liquids from gas samples
Prefilters to final high efficiency filters
Ideal for sample lines that are periodically backflushed
High temperature applications
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Sample Filters
Stainless Steel Sintered Metal Filter
Flow Rates (SCFM/Nm3/hr) Flow Rates, SCFM (barg), at 2 psi (0.14 bar) drop at indicated line pressure, psig (barg)
Filter
Filter
Max
Housing Filter Cartridge Porosity 2 psig/ 20 psig/ 40 psig/ 60 psig/ 80 psig/ 100 psig/125 psig/ 160 psig/ 200 psig/ 250 psig/ 300 psig/ 500 psig/
Model
Size Grade (Micron) 0.3 barg 1.3 barg 2.8 barg 4.1 barg 5.5 barg 6.9 barg 8.6 barg 11 barg 13.8 barg 17.2 barg 20.7 barg 34.5 barg
05M
5
0.8 (1.4)
1.6 (2.7)
2.6 (4.4)
3.6 (6.1)
5.4 (9.2) 6.6 (11.2) 7.8 (13.3) 10 (17.0)
12 (20.4)
15 (25.5)
24 (40.8)
Series
10M
10
1.2 (2.0)
2.4 (4.1)
3.9 (6.6)
5.4 (9.2) 6.6 (11.2) 8.1 (13.8) 9.9 (16.8) 12 (20.4) 15 (25.5)
19 (32.3)
22 (37.4)
36 (61.2)
20M
20
1.6 (1.6)
3.2 (3.2)
5.2 (5.2)
7.2 (7.2)
40M
40
2.4 (4.1)
70M
70
00M
100
4.4 (7.5) 8.8 (15.0) 14 (23.8)
31S6, 33S6,
100-12
4.4 (7.5)
8.8 (8.8)
11 (11.0) 13 (13.0) 16 (16.0) 20 (20.0)
25 (25.0)
30 (30.0)
48 (48.0)
4.8 (8.2) 7.8 (13.3)
11 (18.7) 13 (22.1)
16 (27.2) 20 (34.0) 23 (39.1) 31 (52.7)
37 (62.9)
44 (74.8)
73 (124.0)
3.4 (5.8) 6.8 (11.6) 11 (18.7)
15 (25.5) 19 (32.3)
23 (39.1) 28 (47.6) 33 (56.1) 43 (73.1)
53 (90.0) 63 (107.0) 103 (175.0)
20 (34.0) 24 (40.8)
30 (51.0) 36 (61.2) 43 (73.1) 56 (95.1)
68 (115.5) 81 (137.6) 133 (226.0)
05M
5
2.4 (4.1)
5.2 (8.8) 8.0 (13.6)
11 (18.7) 14 (23.8)
17 (28.9) 21 (35.7) 24 (40.8) 32 (54.4)
39 (66.3)
31G,33G,
10M
10
3.6 (6.1) 7.8 (13.3) 12 (20.4)
17 (28.9) 21 (35.7)
26 (44.2) 31 (52.7) 37 (62.9) 48 (81.6)
69 (117.2) 70 (118.9) 114 (193.7)
47 (79.9)
76 (129.1)
37/12
20M
20
4.8 (8.2) 10 (17.0) 16 (27.2)
22 (37.4) 28 (47.6)
34 (57.8) 41 (70.0) 49 (83.3) 64 (108.7) 78 (132.5) 93 (158.3) 152 (258.2)
40M
40
7.2 (12.2) 16 (27.2) 24 (40.8)
33 (56.1) 42 (71.4)
51 (86.6) 62 (105.3) 73 (124.0) 95 (161.4) 118 (200.5) 140 (237.9) 229 (389.1)
70M
70
10 (17.0) 22 (37.4) 34 (57.8)
47 (79.9) 60 (101.9) 72 (122.3) 88 (4.1) 104 (176.7)135 (229.4) 167 (283.7) 198 (336.4) 324 (550.0)
00M
100
13 (22.1) 29 (49.3) 44 (74.8) 61 (103.6) 77 (30.8) 94 (159.7) 113 (192.0) 134 (227.7)175 (297.3) 216 (367.0) 256 (434.9) 419 (711.9)
41S6, 45S6
05M
5
100-25
3.4 (5.8) 7.2 (12.2) 11 (18.7)
16 (7.2) 20 ( 34.0)
24 ( 0.8) 29 (49.3) 34 (57.8) 45 (76.5)
55 (93.4) 66 (112.1) 108 (183.5)
41G, 45G
10M
10
5.1 (8.7) 11 (17.7) 17 ( (28.9)
23 (9.1)
30 (51.0)
36 (61.2) 44 (74.8) 52 (88.3) 68 (115.5) 83 (141.0) 99 (168.2) 161 (273.5)
37/25
20M
20
6.8 (11.6) 14 (23.8) 23 (39.1)
31 (2.7)
40 (68.0)
48 (81.6) 58 (98.5) 69 (117.2) 90 (152.9) 111 (188.6) 132 (224.3) 215 (365.3)
40M
40
10 (17.0) 22 (37.4) 34 (57.8)
47 (9.9) 59 (100.2) 72 (122.3) 88 (149.5) 103 (175.0)135 (229.4) 166 (282.0) 197 (334.7) 323 (548.8)
70M
70
14 (23.8) 31 (52.7) 48 (81.6)
66 (12.1) 84 (142.7) 102 (173.3)124 (210.7)146 (248.1)191 (324.5) 235 (399.3) 280 (475.7) 457 (776.4)
00M
100
19 (32.3) 40 (68.0) 63 (107.0) 86 (46.1) 109 (185.2) 132 (224.3)161 (237.5)189 (321.1)248 (421.4) 305 (518.2) 362 (615.0) 592 (1,005.8)
Sintered Stainless Steel Cartridges
Specifications
Balston Sintered Metal Filter
Filter Efficiency
Materials of Construction
Maximum Temperature
Maximum Pressure Drop
Dimensions (including gaskets)
050-11 size
100-12 size
100-25 size
Shipping Weight
5 micron to 100 micron (nominal) in gas and liquid
316L Stainless Steel Cartridge, Viton Gasket
400°F (204°C)
200 psid (14 bar)
.75”OD x 2.28”L
1.21”OD x 2.48”L
1.21”OD x 6.98”L
0.5 lb. (0.2 kg)
Ordering Information for assistance, call 800-343-4048. 8am to 5pm Eastern Time.
Sintered Metal Filter
Replacement Viton Gaskets
Example: 100-12-40M
050-11 Size
050-11-( )
A05-0045
100-12 Size
100-12-( )
A05-0046
100-25 Size
100-25-( )
A05-0046
81
Sample
Filters
95, 85, 91,48S6 050-11
Filter
Housing
Model
Filter
Size
Filter
Cartridge
Grade
Water Flow Rate
in GPH at 1 PSI
pressure drop
95, 85, 91
050-11
05M
10M
20M
40M
70M
00M
11
26
30
35
38
38
31S6, 33S6
100-12
31G, 33G
37/12
05M
10M
20M
40M
70M
00M
26
62
71
82
93
93
41S6, 45S6
100-25
41G, 45G
37/25
05M
10M
20M
40M
70M
00M
61
111
128
148
154
154
8/18/2014 10:40:11 AM
Sample Filters
Chemical and Temperature Resistance Selection
Sample
Filters
Chemical and Temperature Resistance of Filter Cartridges (For Temperatures Up To 75°F/24°C)*
Chemical or Solvent
X-Type or Q-Type with
Fluorocarbon Resin Binder
H-Type With Quartz Construction
LP Cartridge With
Polypropylene Support
Cold Water
Hot Water (to 180°F/82°C)
Steam (to 20 psig/1.4 barg)
Acids, except Hydrofluoric:
Dilute concentrations
Intermediate concentrations
Concentrated, except phosphoric
Concentrated phosphoric acid
Hydrofluoric Acid
Caustic, below 45%
Caustic, above 45%
Chlorine, liquid or gas
Ammonia, liquid or gas
Ethylene Oxide, liquid or gas
Aromatic Hydrocarbons
All other Hydrocarbons
Ketones
Alcohols
Freons
Phenol
Chlorinated Solvents
Ethylene Diamine
Ethanolamine
Other Amines
Polar Solvents, including:
DMF, DMAC, NMP, DMSO
Maximum Operating Temperature
Excellent
Excellent
Excellent
Fair
Not Recommended
Not Recommended
Excellent
Excellent
Not Recommended
Excellent
Excellent
Good-Fair
Not Recommended
Not Recommended
Excellent
Fair
Excellent
Not Recommended
Not Recommended
Excellent
Excellent
Not Recommended
Excellent
Excellent
Excellent
Excellent
Excellent
Not Recommended
Good-Fair
Excellent
Excellent
Excellent
Not Recommended
Not Recommended
Not Recommended
Not Recommended
Excellent
Not Recommended
Not Recommended
Excellent
Excellent
Excellent
Excellent
Excellent
Excellent
Excellent
Excellent
Excellent
Excellent
Excellent
Good
Not Recommended
Not Recommended
Not Recommended
Fair
Not Recommended
Not Recommended
Fair
See Pack 5
Good
Excellent
Fair
Excellent
Not Recommended
Not Recommended
Fair
Not Recommended
Not Recommended
Not Recommended
Not Recommended
300°F (150°C)
Excellent
1000°F (538°C)
Not Recommended
180°F (82°C)
*Consult factory for compatibility at elevated temperatures
Application Index
Stainless Steel, Monel,
or Aluminum Housing
Plastic
Housing
Severe Operating Conditions
Pressure 250 to 5000 psig (17.2 to 345 barg)
All
91S6, 97S6, 95M, 85, 37/12, 37/25, 27/35
27/80, 95S6, 95A, 48S6, 49S6, 105S6, 47S6
N/A
Temperature 300°F (150°C) to 600°F (315°C)
H, M
Any stainless steel or Monel housing
with Viton seals
N/A
Temperature 600°F (315°C) to 900°F (480°C)
30/12, 30/25
N/A
Operating Requirement
Filter
Cartridge Type
H, M
Exceptional Chemical Resistance
See chart above
95M/Monel
9922-❑-❑, 8822❑-❑/PVDF,
95T/PTFE 90/Polypropylene
NACE Compliance
95S6, 85, 37/12, 37/25, 27/35, 27/80
NA
Separate liquids from gases
X, Q
All housings except 97S6, 30/12, 30/25,
48S6, 49S6, 47S6
8822-11, 8833-11, 95T
Separate two liquid phases
X, LP
48S6, 49S6, 47S6
8822-11, 8833-11, 95T
Remove gas bubbles from liquids
X, Q
48S6, 49S6, 47S6
8822-11, 95T
Quantitative measurement of solids in gases
H, Q
30/12, 30/25
N/A
Slipstream or Bypass Filtration
X, Q, LP, M
All housings except 97S6, 30/12, 30/25
8822-11, 95T, 53/18, 53/50
Filter liquids with high solids content
LP, M
All housings
All housings
Filter gas or liquid samples to analyzers
X, Q, LP, M
All housings
9933-05, 9922-05, 90
All
Functional Requirements
82
1-800-343-4048
8/18/2014 10:40:11 AM
Sample Filters
Filter Cartridge, Housing Selection/Flow Rates for Liquid Filters
Flow Rates For Liquid Filters
Initial
Filter Housing
Volume of Housing
Pressure
Model
Gallons
Liters
Drop
Stainless Steel, Monel and PTFE Housings
Water Flow Rate, Gallons Per Hour
Q or X Cartridges
LP Cartridges
DQ, DX
BQ, BX
Grade 10
Grade 20
Grade 30
Grade 50
1 psi (0.07 bar)
7 (0.44)
2 (0.13)
---
---
---
---
5 psi (0.34 bar)
24 (1.51)
10 (0.63)
---
---
---
---
48S6
1 psi (0.07 bar)
14 (0.88)
4 (0.25)
---
---
---
---
5 psi (0.34 bar)
51 (3.22)
21 (1.32)
---
---
---
---
95M, 95S6, 95T, 95A
91S6, 47S6
85
0.02
0.036
0.06
1 psi (0.07 bar)
18 (1.14)
5 (0.32)
---
---
---
---
5 psi (0.34 bar)
64 (4.04)
26 (1.64)
---
---
---
---
31S6
0.026
0.098
31G
1 psi (0.07 bar)
54 (3.41)
13 (0.82)
---
---
---
---
5 psi (0.34 bar)
129 (8.14)
56 (3.53)
---
---
---
---
49S6
1 psi (0.07 bar)
57 (3.60)
14 (0.88)
---
---
---
---
5 psi (0.34 bar)
135 (8.52)
60 (3.79)
---
---
---
---
33S6
33G
0.042
0.16
37/12
1 psi (0.07 bar)
63 (3.97)
16 (1.01)
50 (3.15)
50 (3.15)
40 (2.52)
10 (0.63)
5 psi (0.34 bar)
150 (9.46)
66 (4.16)
210 (13.25)
210 (13.25)
180 (11.36)
45 (2.84)
41S6
0.051
0.19
41G
1 psi (0.07 bar)
95 (5.99)
30 (1.89)
---
---
---
---
5 psi (0.34 bar)
260 (16.40)
121 (7.63)
---
---
---
---
37/25
45S6
0.111
0.42
45G
1 psi (0.07 bar)
109 (6.88)
35 (2.21)
75 (4.73)
75 (4.73)
60 (3.79)
15 (0.95)
5 psi (0.34 bar)
300 (18.93)
140 (8.83)
300 (18.93)
300 (18.93)
260 (16.40)
65 (4.10)
27/35
0.394
1.49
27/80
0.750
2.84
1 psi (0.07 bar)
325 (20.50)
90 (5.68)
---
---
---
---
5 psi (0.34 bar)
875 (55.20)
400 (25.24)
---
---
---
---
1 psi (0.07 bar)
390 (24.61)
170 (10.73)
---
---
---
---
5 psi (0.34 bar)
990 (62.46)
610 (38.49)
---
---
---
---
15/80S6 (2)
1 psi (0.07 bar)
1650 (104.10) 720 (45.42)
---
---
---
---
5 psi (0.34 bar)
4000 (252.36) 2500 (157.73) ---
---
---
---
9922-05
0.003
0.01
9933-05
1 psi (0.07 bar)
12 (0.76)
3 (0.19)
---
---
---
---
5 psi (0.34 bar)
30 (1.89)
15 (0.95)
---
---
---
---
8822-11, 8833-11
0.005
0.02
9922-11, 9933-11
1 psi (0.07 bar)
18 (1.14)
5 (0.32)
---
---
---
---
5 psi (0.34 bar)
45 (2.84)
26 (1.64)
---
---
---
---
8800-12
1 psi (0.07 bar)
54 (1.14)
13 (0.32)
5 psi (0.34 bar)
129 (2.84)
56 (1.64)
90
1 psi (0.07 bar)
23 (1.45)
10 (0.63)
---
---
---
---
5 psi (0.34 bar)
46 (.90)
36 (2.27)
---
---
---
---
58P
0.034
0.13
1 psi (0.07 bar)
---
---
50 (3.15)
50 (3.15)
40 (2.52)
10 (0.63)
5 psi (0.34 bar)
---
---
210 (13.25)
210 (13.25)
180 (11.36)
45 (2.84)
53/18
0.185
0.70
1 psi (0.07 bar)
---
---
100 (6.31)
100 (6.31)
100 (6.31)
40 (2.52)
5 psi (0.34 bar)
---
---
360 (22.71)
360 (22.71)
360 (22.71)
190 (11.99)
53/50
0.346
1.31
54/50
1 psi (0.07 bar)
---
---
210 (6.31)
210 (6.31)
210 (6.31)
80 (2.52)
5 psi (0.34 bar)
---
---
720 (22.71)
720 (22.71)
720 (22.71)
390 (11.99)
53/95
0.661
2.50
1 psi (0.07 bar)
---
---
420 (26.50)
420 (26.50)
420 (26.50)
160 (10.09)
5 psi (0.34 bar)
---
---
1440 (90.85)
1440 (90.85) 1440 (90.85)
0.005
.009
0.015
Sample
Filters
105S6
Plastic Housings
780 (49.21)
Notes: 1 For liquids with viscosity higher than the viscosity of water (1 centipoise), divide the flow rates in the above table by the viscosity of the liquid in centipoises. Example: For liquid with 10 centipoise viscosity, flow rate with Model 53/50 housing, Grade 50 filter cartridges at 5 psi (0.34 bar) drop will be 390/10=39 GPH (2.5 lpm).
2 Flow rates for Model 15/80S6 are estimated.
83
8/18/2014 10:40:11 AM
8484
1.2
5.8
BX
45
160
28
43
19
40
8
17
7
15
6
13
3
2.5
94
333
59
90
39
83
17
36
15
32
13
28
7
6
4.5
26
22
---
---
4.6
12
5
10
3
8
1.8
7
1.8
1.7
3.6
1.6
1.2
3.9
148
525
93
142
62
130
26
57
24
50
21
45
10
9
6.8
40
35
---
---
7.7
19.5
8
16
5
13
3
10
3
10
6
2.6
---
5.4
6.8
202
717
127
193
84
178
36
78
32
69
28
61
256
908
161
245
107
225
45
99
41
87
35
78
18
70
55
14
16
61
---
---
12
32
10
28
8
22
5
18
5
4.3
10
4.5
3.3
12
48
---
---
10
26
9
23
7
18
4
14
4
3.7
8
3.5
2.6
8.3
237
362
157
332
67
146
61
129
53
115
27
103
24
90
---
---
18
50
13
40
12
33
7
27
7.3
27
14.6
6.6
---
10.1
310
378
1100 1340
195
297
129
273
55
120
50
106
43
94
22
85
20
74
---
---
15
41
11
33
10
27
6
22
6
5
12
5.4
4.0
---
445
1580
280
426
185
392
79
172
72
152
62
135
32
122
29
107
---
---
22
58
16
47
14
39
9
32
---
32
---
---
---
1 For line pressures above 150 PSIG, flow rate values are estimated.
20.0
5.8
DX
20.0
BX
3.3
BX
DX
13.3
DX
1.3
BQ, DX
7.5
1.1
DQ, DX
BQ, BX
6.6
BQ
DQ, DX
N/A
N/A
DQ
0.5
2
1.5
12
BX
10
2.6
---
---
2.2
5.9
2
2.5
0.3 3.9
0.9
3
0.9
0.7
1.8
0.8
0.5
BQ, BX
0.45
DAU
DX
3.0
0.5
DQ, DX
3.0
BQ, BX
0.4
DQ, DX
2.2
BX
N/A
BQ
DX
N/A
DQ
1.5
BQ
1.5
0.7
0.2
DQ
BQ
0.2
N/A
BX
DAU
DQ
0.4
DX
0.2
0.1
N/A
BQ
DAU
580
2060
365
555
241
510
103
225
93
199
81
177
41
159
37
140
---
---
28
76
20
61
19
51
11
41
---
41
---
---
---
---
---
534
814
353
748
151
329
139
291
119
259
60
233
54
205
---
---
41
111
29
89
27
74
16
60
---
60
---
---
---
850
---
1390
4940
873
1330
578
1220
247
538
---
---
194
423
99
381
---
---
---
---
68
182
46
145
45
121
26
99
---
99
---
---
---
---
---
---
1300
1980
858
1820
367
800
---
---
288
629
147
567
---
---
---
---
113
270
70
210
67
180
39
147
---
147
---
---
---
---
---
1722
2625
1140
2410
487
1062
---
---
383
834
195
752
---
---
---
---
134
360
90
280
88
239
52
195
---
195
---
---
---
---
1000
psig
---
---
2540
3900
1700
3600
727
1585
---
---
571
1245
291
1122
---
---
---
---
200
540
130
420
132
357
77
290
---
290
---
---
---
---
1500
psig
---
---
---
---
2260
4780
976
2108
---
---
---
---
387
1493
---
---
---
---
265
710
180
560
180
470
103
386
---
386
---
---
---
---
2000
psig
2 Maximum operating pressure in gas service is 50 PSIG .
715
2540 3020
449
684
297
629
127
277
115
245
100
218
51
196
46
172
---
---
34
92
25
75
23
62
14
51
---
52
---
---
---
---
Flow Rate
(CFM) at(1) Flow Rates, SCFM, at 2 PSI Drop at Indicated Line Pressure, PSIG
10” WaterRefer to Product Specification Charts for Maximum Pressure Rating of Each Housing
Press. Drop. 2
20
40
60
80
100 125 150
200
250 300
500
750
0 psig
psig psig psig psig psig psig psig psig
psig
psig psig
psig
psig
DQ
NA = DATA NOT AVAILABLE
15/80S6
4700
27/80
2860.02
27/35
1500.80
26/35
30/25
45S6, 45G
419.09
37/25
170
49S6
41S6, 41G
220.87
8800-12 (2)
93.45
31S6, 31G
30/12, 33S6
158.58
33G, 37/12
90
23.3
85
59.47
21
48S6
9 5A, 95M
19.82
95S6, 95T
91S6, 47S6
8833-11
9922-11
19.82
9933-11
105S6
16
97S6
11.33
9922-05
11.33
4433-05
9900-05
9933-05
Filter
Volume of
Filter
\Housing Housing (ml)
Tube
Model
Grade
Flow Rates for Air and Gas Filters
---
---
---
---
2820
5970
1207
2631
---
---
---
---
483
1863
---
---
---
---
325
890
220
700
220
590
128
482
---
482
---
---
---
---
2500
psig
Sample
Filters
---
---
---
---
3380
7160
1447
3156
---
---
---
---
579
2234
---
---
---
---
400
1065
260
840
260
710
154
578
---
578
---
---
---
---
3000
psig
---
---
---
---
3940
8340
1690
3680
---
---
---
---
695
2600
---
---
---
---
475
1245
300
980
310
830
179
674
---
674
---
---
---
---
3500
psig
---
---
---
---
4500
9530
1930
4200
---
---
---
---
770
2970
---
---
---
---
530
1420
340
1120
350
940
205
770
---
770
---
---
---
---
4000
psig
---
---
---
---
5060
10720
---
---
---
---
---
---
---
---
---
---
---
---
590
1600
380
1260
390
1060
230
886
---
886
---
---
---
---
4500
psig
---
---
---
---
5630
11900
---
---
---
---
---
---
---
---
---
---
---
---
660
1770
420
1400
440
1180
256
962
---
962
---
-----
---
5000
psig
Sample Filters
1-800-343-4048
8/18/2014 10:40:11 AM
85
85
2.039 4.248 6.626 9.175 11.55 14.1 17.16
---
---
---
---
---
---
---
---
9.8542
BX
141 220.9 302.4 382.3 463.8 564.1
1218 1543 1869 2277
215.8 273.5 331.3 402.7
76.46 159.7 251.5 343.2 434.9 526.7 642.2
271.8 565.8 892
47.57 100.2 158
73.06 152.9 241.3 236.2 416.3 504.6 615
32.28 66.26 105.3 142.7 181.8 219.2 266.7
67.96
13.59 28.88 44.17 61.16 76.46 93.45 113.8
28.88 61.16 96.84 132.5 168.2 203.9 248.1
25.49 40.78 54.37 69.66 84.95 103.6 122.3
54.37 84.95 117.2 147.8 180.1 219.2 258.2
10.19 22.09 35.68 47.57 59.47 73.06 90.05
22.09 47.57 76.46 103.6 132.5 159.7 195.4
5.097 11.89 16.99 23.79 30.58 37.38 45.87
---
---
3500
620.1
942.9
409.5
866.5
175
382.3
195.4
416.3
137.6
300.7
756.1 985.4
2684
475.7
723.8
314.3
666
134.2
292.2
158
338.1
105.3
229.4
69.66
270.1
207.3
54.37
62.86
237.9
---
---
47.57
129.1
33.98
103.6
39.08
86.65
18.69
69.66
---
69.66
---
---
---
49.27
181.8
---
---
37.38
98.54
27.18
79.85
32.28
66.26
15.29
54.37
---
54.37
---
---
---
1 For line pressures above 150 PSIG, flow rate values are estimated.
33.98
9.8542
BX
DX
33.98
5.6067
DX
BX
2.2087
22.5967
DX
BQ, BX
1.8689
BQ, DX
12.7425
11.2134
DQ, DX
DQ, DX
N/A
N/A
BQ
0.8495
DQ
BX
3.398 10.19 15.29 20.39 27.18 33.98 40.78
2.549 7.646 11.55
20.39 44.17 67.96 93.45 118.9 144.4 175
---
---
BQ, BX
0.76455
DAU
DX
5.097
---
---
16.99 37.38 59.47 81.55 103.6 125.7 152.9
---
---
3.738 7.815 13.08 16.99 20.39 25.49 30.58
10.02 20.39 33.13 44.17 54.37 69.66 84.95
3.398 8.495 13.59 15.29 16.99 18.69 22.09
4.248 16.99 27.18 39.08 47.57 56.07 67.96
5.097 8.495 11.89 13.59 16.99 20.39 23.79
6.626 13.59 22.09 30.58 37.38 45.87 56.07
1.529 3.058 5.097 6.796 8.495 10.19 11.89
5.097 11.89 16.99 23.79 30.58 37.38 45.87
1.529 3.058 5.097 6.796 8.495 10.19 12.4
1.189 2.888 16.99 6.286 7.306 8.495 45.87
3.058 6.116 10.19 13.59 16.99 20.39 24.81
1.359 2.718 4.417 5.947 7.646 9.175 11.21
0.85 2.039 --- 4.417 5.607 6.796 ---
4.4174
0.8495
BQ, BX
DQ, DX
5.097
0.6796
DQ, DX
BX
N/A
3.7378
BQ
DX
N/A
DQ
2.5485
0.3398
BQ
BQ
1.1893
DQ
2.5485
0.3398
N/A
BX
DAU
DQ
0.6796
BQ
DAU
DX
0.3398
0.1699
N/A
DQ
NA = DATA NOT AVAILABLE
15/80S6
4700
27/80
2860.02
27/35
1500.80
26/35
30/25
45S6, 45G
419.09
37/25
170
49S6
41S6, 41G
220.87
8800-12 (2)
93.45
31S6, 31G
30/12, 33S6
158.58
33G, 37/12
90
23.3
85
59.47
21
48S6
9 5A, 95M
19.82
95S6, 95T
91S6, 47S6
8833-11
9922-11
19.82
9933-11
105S6
16
97S6
11.33
9922-05
11.33
4433-05
9900-05
9933-05
---
---
---
---
---
---
---
395.9
440
559
---
---
---
2362
8393
1483
2260
982
2073
419.7
914.1
---
---
329.6
718.7
168.2
647.3
---
---
---
---
115.5
309.2
78.15
246.4
113.8
205.6
44.17
168.2
---
168.2
---
---
---
---
---
---
2209
3364
1458
3092
623.5
1359
---
---
489.3
1069
249.8
963.3
---
---
---
---
192
458.7
118.9
356.8
149.5
305.8
66.26
249.8
---
249.8
---
---
---
---
---
---
2926
4460
1937
4095
827.4
1804
---
---
650.7
1417
331.3
1278
---
---
---
---
227.7
611.6
152.9
475.7
224.3
406.1
88.35
331.3
---
331.3
---
---
---
---
---
4315
6626
2888
6116
1235
2693
---
---
970.1
2115
494.4
1906
---
---
---
---
339.8
917.5
220.9
713.6
305.8
606.5
130.8
492.7
---
492.7
---
---
---
---
103
barg
---
---
---
---
3840
8121
1658
3581
---
---
---
---
657.5
2537
---
---
---
---
450.2
1206
305.8
951.4
373.8
798.5
175
655.8
---
655.8
---
---
---
---
138
barg
2 Maximum operating pressure in gas service is 50 PSIG .
1215 1444
4315 5131
762.9 907.3
1164 1383
504.6 599.7
1069 1271
215.8 256.5
470.6
236.2
494.4
169.9 202.2
370.4
86.65 101.9
333
78.15 91.75
292.2 348.3
---
---
57.77 69.66
156.3 188.6
42.48 49.27
127.4 151.2
45.87 76.46
105.3 125.7
23.79 27.18
86.65 101.9
---
---
88.35 101.9
---
---
---
69
barg
2458
5362
---
---
---
---
983.7
3796
---
---
---
---
679.6
1809
441.7
1427
526.7
1206
261.6
982
---
982
---
---
---
---
207
barg
2871
6252
---
---
---
---
1181
4417
---
---
---
---
807
2115
509.7
1665
594.7
1410
304.1
1145
---
1145
---
---
---
---
241
barg
---
---
---
---
4791
---
---
---
---
5743
---
---
---
---
6694
10143 12165 14170
2051
4470
---
---
---
---
820.6
3165
---
---
---
---
552.2
1512
373.8
1189
441.7
1002
217.5
818.9
---
818.9
---
---
---
---
172
barg
Sample
Filters
Flow Rate
(M3/hr) at (1) Flow Rates, Nm3/hr, at 0.14 BAR Drop at Indicated Line Pressure, BARG
Filter
Volume of
Filter 26 cm WaterRefer to Product Specification Charts for Maximum Pressure Rating of Each Housing
\Housing Housing (ml)
Tube Press. Drop. 0.14 1.14 3
4
6
7
9
10
14
17
21
35
52
Model
Grade
barg barg barg barg barg barg barg barg barg barg barg
barg barg
Metric Flow Rates for Air and Gas Filters
---
---
---
---
7646
16191
3279
7136
---
---
---
---
1308
5046
---
---
---
---
900.5
2413
577.7
1903
662.6
1597
348.3
1308
---
1308
---
---
---
---
276
barg
---
---
---
---
---
---
---
---
---
---
1121
3007
713.6
2379
2005
434.9
1634
---
1634
---
-----
---
345
barg
---
---
---
---
8597
---
---
---
---
9565
18213 202180
---
---
---
---
---
---
---
---
---
---
---
---
1002
2718
645.6
2141
747.6
1801
390.8
1505
---
1505
---
---
---
---
310
barg
Sample Filters
8/18/2014 10:40:11 AM
Sample Filters
t
t
1”
1”
t
t
1.22”
t
t
t
t
1”
t
Miniature Disposable Filter Units Constructed of Nylon and PVDF
3.28”
3.43”
3.57”
t
t
t
Prevent cross-contamination of samples
Pressure ratings up to 125 psig (8.62 barg)
Model 8833-11
These Disposable Filter Units are used as continuous
coalescing filters with a third port serving as the drain,
slip-stream, or by-pass port.
Parker Hannifin offers a manual drain valve for removal of coalesced liquids from the Type 8833-11-DX.
Drain Valve: 1/8” NPT (male) x 1/8” ID Tubing.
(Requires fitting part No. 11977). Part No. 20120.
t
Model
9922-11
2.24”
t
Models 9922-11, 9933-11, and 8800-12 are used for
applications similar to the smaller DFUs (Models 992205 and 9933-05) which require greater solids holding
capacity and can tolerate the increased retention time.
1.4”
t
Models 9922-11, 9933-11, and 8800-12
1.4”
t
t
The 99XX-05 models are the smallest Disposable Filter Units with 11.7 ml internal volume. These models
are used in low flow gas or liquid sampling applications, such as liquids to specific-ion analyzers or gases
to personal samplers. The model 9900-05-BK has a
color indicating feature, which turns the cartridge red
when saturated with oil. The model 4433-05 has 1/4”
and 3/8” Barb Connections molded into the inlet/outlet
ports.
Model
9953-11
t
Models 9922-05, 9933-05, 4433-05 and
9900-05
Model
4433-05
t
Model
99XX-05
t
Completely disposable, constructed of
recyclable plastics
t
Sample
Filters
Temperature to 275°F (135°C)
4.6”
4.6”
6.24”
t
t
t
Model
8833-11
Model
8800-12
Chemical Compatibility Models 9922-05, 9922-11
Suitable: Water or steam to 200°F (135°C); concentrated nitric,
sulfuric, and hydrochloric acids; chlorine (gas or liquid); sodium
hypochlorite, ethylene oxide (gas or liquid); Freons; ammonia (gas,
liquid, or aqueous solutions); hydrogen peroxide (all concentrations); bromine (dry and aqueous solutions); all chlorinated
solvents except methylene chloride; all aromatic and aliphatic
solvents; all alcohols and glycols; aniline; phenol.
Limited Use: Acetone, MEK, dioxane, furfural, methylene chloride.
Unsuitable: Water above 200°F (135°C), THF, DMF, ethylene diamine, chlorosulfonic acid, ethanolamine, pyridine, sulfur trioxide.
Chemical Compatibility Model 9933-11, 8833-11, and 8800-12
Model 9953-11
This model snaps together for easy filter cartridge
changeouts. It is designed primarily for low pressure
or mild vacuum applications. It is ideal for capturing
samples and perform analysis or record weights over
time. If used with a X-tube, it is a very effective silencer
to compress inlet noise to small pumps.
Suitable: Water to 158°F (70°C); benzene, toluene, other aromatic
hydrocarbons; hydrocarbon solvents and fuels, perchloroethylene;
trichloroethylene, nitric acid (to 10%); sulfuric acid (to 40%); hydrochloric acid (to 10%); most salt solutions; sodium and potassium
hydroxide (to 50%).
Limited Use: Water at 158°F (70°C); acetone; MEK, acetaldehyde;
ammonia (to 25%).
Unsuitable: Water above 176°F (80°C); alcohols; glycols, phenol;
aniline; DMF; concentrated acids; chlorine.
86
1-800-343-4048
8/18/2014 10:40:12 AM
Sample Filters
Flow Rates
DFU Model Water Flow Rate, Gallons per Hour
Volume of Housing
Gallons
Liters
Grade
DQ, DX
Grade
CQ, CX
Grade
BQ, BX
Grade
AQ
Grade
AAQ
9922-05
4433-05
0.003
0.01
9933-05
1 psi (0.07 bar)
12 (0.76)
10 (0.63)
3 (0.19)
1.5 (0.09)
0.4 (0.03)
5 psi ( 0.34 bar)
30 (1.90)
25 (1.58)
15 (0.95)
7.3 (0.46)
1.9 (0.12)
9922-11
0.0005
0.02
9933-11
1 psi ( 0.07 bar)
18 (1.14)
15 (0.95)
5 (0.34)
2.5 (0.16)
0.6 (0.04)
5 psi ( 0.34 bar)
45 (2.84)
37 (2.33)
26 (1.64)
12 (0.76)
3.1 (0.20)
8800-12
.003
.014
1 psi ( 0.07 bar)
54 (3.74)
44 (3.03)
13 (0.90)
6 (0.41)
1.4 (0.10)
5 psi ( 0.34 bar)
129 (8.89)
106 (7.31)
56 (3.86)
26 (1.79)
6.5 (0.45)
Sample
Filters
Initial Pressure Drop
Principal Specifications
Model
9922-05
9900-05
4433-05
9933-05
9922-11
9933-11
8833-11
8800-12
9953-11
1/2” Tubing
0.32” OD
Inlet and Outlet Ports 1/4” Tubing
1/4” Tubing
1st Tier/Barb 1/4”Tube 1/4” Tubing
2nd Tier/Barb 3/8”Tube
1/4” Tubing
1/4” Tubing
1/4” Tubing Drain
None
None
None
None
None
None
1/4” Tubing
None
None
Material of Construction PVDF
Nylon
Nylon
Nylon
PVDF
Nylon
Nylon
Nylon
Polypropylene
Filter Cartridge Length 1.25” (3.2 cm)
1.25” (3.2 cm)
1.25” (3.2cm)
1.25” (3.2 cm)
2.25” (5.7 cm)
2.25” (5.7 cm)
2.25” (5.7 cm)
2.5” (5.71 cm)
2.28” 6.35 cm)
Maximum Temperature
275°F (135°C)(1) 230°F (110°C)(1) 230°F (110°C)(1)
230°F (110°C)(1) 275°F (135°C)(1) 230°F (110°C)(1) 230°F (110°C)(1) 150°F (66°C)(1)
125°F (52°C)(1)
Maximum Pressure
125 psig
(8.6 barg) (2)
125 psig
(8.6 barg) (2)
2 psig
(0.14 barg) (2)
Dimensions 1.0”D x 3.25”L
(2.5 cm x 8 cm)
Notes:
1 At 0 psig
2 At 110°F (43°C)
125 psig
(8.6 barg) (2) 125 psig
(8.6 barg) (2)
125 psig
(8.6 barg) (2)
125 psig
(8.6 barg) (2)
50 psig
(3.03 barg) (2) (8)
1.0”D x 3.25”L 1.0”D x 3.43”L
1.0”D x 3.25”L
1.4”D x 4.6”L
1.4”D x 4.6”L
1.4”D x 4.6”L
2.24”D x 6.24”L
1.22”D x 3.57”L
(2.5 cm x 8 cm) (2.5 cm x 8.72 cm) (2.5 cm x 8 cm) (3.6 cm x 12 cm) (3.6 cm x 12 cm) (3.6 cm x 12 cm) (5.69 cm x 15.85 cm) (3.1 cm x 9.07 cm)
3 To designate adsorbent in the DAU, insert
adsorbent numbers after DAU designation. For
example, to obtain a miniature clear nylon DAU
with carbon adsorbent, order 9933-05-000.
Adsorbent numbers are listed on page 73.
4 Available only in Q grades.
87
125 psig
8.6 barg (2)
5 Available in Q or X media.
6 Available only in X media.
7 9953-11 is designed for
maximum pressure of 2 psig.
8 Pressure rating in
liquid service is 70 PSIG
(4.83 barg) maximum.
8/18/2014 10:40:12 AM
Sample Filters
Sample
Filters
Ordering Information
For assistance, call toll-free at 1-800-343-4048 8AM to 5PM Eastern Time
Model
9922-05
9900-05
4433-05
Box of 10 DFUs
Available only in Q-grades
Box 10 DAU'S (3)
9922-05-❑
9900-05-❑ (4)
9922-05-❑
N/A
Notes:
1 At 0 psig
2 At 110°F (43°C)
9922-11
9933-11
8833-11
8800-12
9953-11
4433-05-❑ (4) 9933-05-❑
9922-11-❑
9933-11-❑ 8833-11-❑ (6)
8800-12-❑ box of 1 9953-11-❑ (5)
N/A
9922-11-❑
9933-11-❑
N/A
N/A
N/A
3 To designate adsorbent in the DAU, insert
adsorbent numbers after DAU designation. For
example, to obtain a miniature clear nylon DAU
9933-05
9933-05-❑
with carbon adsorbent, order 9933-05-000.
Adsorbent numbers are listed on page 73.
4 Available only in Q grades.
5 Available in Q or X media.
6 Available only in X media.
7 9953-11 is designed for
maximum pressure of 2 psig.
8 Pressure rating in
liquid service is 70 PSIG
(4.83 barg) maximum.
Installation Information
To pressure pipe or tubing: Compression fittings for 1/4” O.D. tubing may be obtained from the following manufacturers. Hoke, Inc.
(“Gyrolok”); Crawford Fitting Co. (“Swagelok”); Parker-Hannifin Corp.
(“CPI”); Legris, Inc. (push-on fittings); Jaco Mfg. Co. (plastic fittings).
The following brass fittings which seal by O-ring compression and
which may be completely recovered and reused when changing filters
may be purchased from Parker/Balston:
Connector:
1/4” tubing to 1/4” NPT female Part No. 11970 (1 per pkg.)
Connector:
1/4” tubing to 1/4” tubing Part No. 11971 (1 per pkg.)
88
To low pressure plastic tubing: Tubing with 1/4” ID may be slipped
over the DFU and fittings and held with tubing clamps. Parker Hannifin supplies plastic barbs to connect the DFU to smaller diameter
plastic tubing. The connection is suitable for pressures to 50 psig.
DFU to 1/16” ID tubing:
Part No. 14000 (bag of 20 barbs)
DFU to 1/8” ID tubing:
Part No. 14001 (bag of 20 barbs)
1-800-343-4048
8/18/2014 10:40:12 AM
F
Sample Filters
Stainless Steel In-Line Filter Housings: 1/4” and 1/2” Port Size
Stainless steel construction
Pressure to 5000 psig (345 barg)
Sample
Filters
Ideal end use filter
Model 97S6
Model 97S6
Miniature 316 stainless steel filter with 1/4” NPT in-line
ports, and 5000 psig (345 barg) rating. Since it does
not have a drain port, the Model 97S6 is used as an
end-of-the-line compressed gas filter when little or no
liquid is expected, or as a cylinder gas filter.
Models 30/12 and 30/25
Model 30/12 and 30/25
Designed specifically for quantitative measurement of
solids in gases to 600°F (315°C), the filter cartridge
and element retainer disc in the Model 30 housings
may be weighed as a unit (see notes below).
Notes:
Model 97S6
30/12
30/25
Inlet and Outlet Ports
Drain Port
Head
Bowl
Internals
Seals
Maximum Temperature Maximum Pressure
Shipping Weight
Dimensions
1/4” NPT
None
1/2” NPT
None
1/2” NPT
None
316SS
316SS
316SS
Viton
400°F (204°C)
5000 psig (345 barg) (1)
0.75 lbs. (0.3 kg)
1.25”D X 3.1”L
(3.2cm X 7.9cm)
303SS
304SS
303SS
Carbon Fiber
600°F (315°C) (2)
100 psig (6.89 barg) (3)
2 lbs. (0.9 kg)
1.9”D X 4.4”L
(4.8cm X 11.2cm)
303SS
304SS
303SS
Carbon Fiber
600°F (315°C)(2)
100 psig (6.89 barg) (3)
3 lbs. (1.4 kg)
1.9”D X 8.6”L
(4.8cm X 22cm)
Ordering
Information
Filter Housing Model
97S6
Support Core, Required
for Liquid Filtration
Filter Cartridges Important Notes:
Included
N/A
N/A
050-05-❑
100-12-❑
100-25-❑
X-type cartridges are not available for the Model 97S6.
For high temperature quantitative measurement applications order 100-12-DH/BH-F896 for use with the 30/12 or 100-25-DH/BH-F896 for use with the 30/25.
30/12
2 For temperatures greater than 600°F
(315°C) consult factory for proper recommended seals
3 100 psig at 450°F (241°C).
30/25
89
1 Maximum pressure ratings are for temperatures to 200°F (93°C). Please consult factory
for maximum pressure ratings at elevated
temperatures.
8/18/2014 10:40:13 AM
Sample Filters
Filter Cartridge and Housing Selection
Disposable Adsorption Units (DAUs) contain a bed of adsorbent granules. Utilizing
a wide choice of adsorbents, the DAUs selectively remove vapors from air and other
gases.
Sample
Filters
Because the adsorbed vapor remains trapped in the solid bed, the DAU has a fixed
upper limit of total weight of vapor which can be captured. It is usually not feasible to
regenerate the filter when it has reached its adsorption limit. DAUs should be used only
when small quantities of vapor are to be removed.
Adsorbent
Grade Use For
Carbon
000
Compressor oil vapors, C5
and heavier hydrocarbons,
aromatics, oxygenated
hydrocarbons, chlorinated
organics, freons, carbon
disulfide.
Silica Gel
101
Molecular 103
Sieve
Type 13X
Mixed 107
Sodium & Calcium
Hydroxides
Recommended only for
water vapor.
Most C4 and lighter
hydrocarbons, ethylene,
propylene, acetylene,
ethylene oxide, ammonia,
mercaptans, sulfur hexafluoride, triethylamine, and
smaller amines.
All acidic gases, including
sulfur trioxide, sulfur
dioxide, nitrogen dioxide,
carbon dioxide, hydrogen
sulfide, hydrogen chloride,
phosphorus trichloride,
boron trifluoride.
Notes:
1 Please refer to Ordering Information for complete explanation of nomenclature.
Considerations in Using Adsorbent Cartridges
The following factors should be considered when selecting a DAU:
1 Solid adsorbents are effective only for vapors. Since liquids will damage or inactivate
most solid adsorbents, the DAU must be preceded by an efficient coalescing filter.
2 In contrast with Microfibre Filters, which operate at their initial efficiency throughout
their life, adsorbent cartridges have a limited holding capacity. When the adsorption
capacity is reached, no further adsorption occurs. The limiting capacity, or “breakthrough” point, is not sharply defined, and the exit vapor concentration will increase
rapidly as saturation is approached. To avoid unwanted vapor contaminants downstream, it is necessary to change the adsorbent cartridge well before it has reached
its ultimate adsorption capacity.
3 Adsorption is reversible, if operating conditions change, a vapor may desorb rather
than adsorb. For example, if a temporary surge in vapor impurity concentration
causes a relatively high concentration to be adsorbed on the solid, a subsequent
decrease in inlet vapor composition will result in desorption of vapor from the solid to
the gas stream.
4 The efficiency of a given adsorbent for a given vapor depends upon the specific
operating conditions. Therefore, again in contrast to filtration, it is not possible to
assign a single efficiency rating to an adsorbent. While it is not possible to predict or
guarantee an adsorption efficiency for any specific set of conditions, it is possible to
enhance the conditions beneficial to adsorption and avoid conditions which interfere
with adsorption. Conditions which aid adsorption are: low temperature, high pressure, low flow rate, and absence of competing vapors (particularly water vapor).
2 In DAU 9933-05-107 and DAU 9933-11-107, color indicator
turns violet when adsorbent is spent.
3 In DAU 9933-05-101 and 9933-11-101, adsorbent turns pink
when vapor capacity is reached.
4 Maximum operating temperature is 180°F (82°C).
90
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Sample Filters
Balston OEM Disposable Filter Solutions
This section is designed to help customers choose the
best Balston disposable filter product for industrial,
commercial, measurement and control applications.
Sample
Filters
Balston brand disposable filter units (DFU) consist
of a microfibre filter cartridge permanently bonded
into a sealed plastic holder with 125 psig (8.62 barg)
pressure ratings, temperatures to 275°F (135°C), and
available in low and high flow models. The economical DFU offers all of the advantages of microfibre filter
cartridges for high efficiency liquid and gas filtration,
combined with the economics and convenience of
complete disposability.
Our years of experience in fitting products to individual
applications has led to the creation of a variety of standard products that can be ordered off the shelf for general purpose filtration requirements or can be custom
designed for all types of specialty applications.
Balston Disposable Filter Units
Ideal for the following gas filtration applications:
Final filter for air logic devices
Protection of pneumatic components
Filtration of portable environmental sampling devices
Filtration of samples to on-line analyzers
Protection of Pneumatic temperature controls
If you do not see the specific configuration, size or
material that you are looking for, our OEM engineering
team will be happy to review your requirements and
design product to your exact specifications.
If you have questions, or would like to place an order,
please call 1-800-343-4048.
Ideal for the following liquid filtration applications:
Filtration of liquid with minimum holdup volume
Filtration of liquid samples to analyzers
Additional applications in the following industries:
Instrument & Controls
HVAC
Dental
Automotive
Food Packaging
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Sample Filters
OEM Disposable Filter Solutions
General Purpose DFU - Low Flow Gas
Specifications
Max. Pressure at 110°F (43°C): 125 psig (8.62 barg)
9933-05-❏
Max. Temp. at 0 psig:
230°F (110°C)
Inlet / Outlet Ports:
1/4" Tube
Drain:
None
Available in Type Q and in the following
grades: A, B, C, BK, and D. Also available
with adsorbents 000, 101, 103, and 107.
Box of 10
Sample
Filters
Housing Material of Construction: Nylon
Internal Volume:
.01L
Model 9933-05
General Purpose DFU - Higher Flow
Specifications
9933-11-❏
230°F (110°C)
1/4" Tube
Drain:
None
grades: A, B, C, and D. Also available
with adsorbents 000, 101, 103, and 107.
Box of 10
Internal Volume:
.02L
Model 9933-11
General Purpose with Integral Barb Fittings
Specifications
4433-05-❏
230°F (110°C)
Available in Type Q and in grades: A, B, C and D.
1st Tier: 1/4" Tube
2nd Tier: 3/8" Tube
Drain:
None
Material of Construction:
Nylon
Internal Volume:
.01L
Box of 10
Model 4433-05
General Purpose with Drain Port
Specifications
8833-11-❏
230°F (110°C)
1/4" Tube
Available in Types Q and X and in the
following grades: A, B, C, D, and S.
Drain:
1/4" Tube
Box of 10
Internal Volume:
.02L
Model 8833-11
92
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Sample Filters
OEM Disposable Filter Solutions
High Chemical Resistance - Low Flow
Specifications
9922-05-❏
275°F (135°C)
1/4" Tube
Drain:
None
grades: A, B, C, D. Also available with
adsorbents 000, 101, 103, and 107.
Box of 10
Sample
Filters
Housing Material of Construction: PVDF
Internal Volume:
.01L
Model 9922-05
High Chemical Resistance DFU -Higher Flow
Specifications
9922-11-❏
275°F (135°C)
1/4" Tube
Drain:
None
Available in Types Q and in the following
grades: A, B, C, and D. Also available with
adsorbents 000, 101, 103, and 107.
Box of 10
Housing Material of Construction: PVDF
Internal Volume:
.02L
Model 9922-11
Oil Indicating DFU
Specifications
9900-05-❏
230°F (110°C)
Available in Type K and in grade B.
1/4" Tube
Drain:
None
Box of 10
Internal Volume:
.01L
Model 9900-05
Large Capacity High Flow DFU
Specifications
8800-12-❏
150°F
1/2" Tube
Drain:
None
following grades: A, B, C, and D. Also available with adsorbents 000, 101, 103, and 107.
Box of 1
Model 8800-12
Internal Volume:
.0138L
Large Capacity High Flow DFU Intake Filter
Specifications
9953-11-❏
125°F
.032" OD
following grades: A, B, C, and D.
Drain:
None
Housing Material of Construction: Polypropylene
Model 9953-11
Internal Volume:
0.033L
93
Box of 10
Replacement element:
050-11-?Q
050-11-?X
8/18/2014 10:40:14 AM
Sample Filters
High Flow Stainless Steel Filter Housings:
Moderate to High Pressure Applications
Sample
Filters
Ideal for high pressure applications
Models 27/35, 27/80 and 15/80S6
Model 27 housings are among the largest 316 stainless
steel filters available with high pressure capability. The
27/35 and 27/80 housings are used when 800 psig rating is required. The 27/35-3000 and 27/80-3000 models are suitable for service up to 3000 psig. The Model
15/80S6 is designed for 2” pipe systems and pressures
to 500 psig (35 barg).
(27/35 Shown)
Models 26/35D-3000 and 26/35D-5000
Model 26/35D filter housings are constructed of carbon steel for high pressure applications. The Model
26/35D-3000 is ASME Code stamped at the rated pressure of 3000 psig (207 barg). The Model 26/35D-5000
complies with ASME Code design criteria.
94
Models 26/35D-3000
and 26/35D-5000
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Sample Filters
High Flow Stainless Steel Filter Housings:
Moderate to High Pressure Applications
26/35D-5000
15/80S6
1” NPT 1” NPT
1” NPT
1” NPT
1” NPT
1” NPT 2” NPT
Drain Port
1/4” NPT
1/4” NPT
1/4” NPT
1/4” NPT
1/4” NPT
1/4” NPT
1/4” NPT
Head
316SS (1)
316SS (1)
316SS (1)
316SS (1)
Carbon Steel
Carbon Steel
Stainless Steel
Bowl
316SS (1)
316SS (1)
316SS (1)
316SS (1)
Carbon Steel
Carbon Steel
Stainless Steel
Internals
316SS (1)
316SS (1)
316SS (1)
316SS (1)
Stainless Steel
Stainless Steel
Stainless Steel
Seals
Viton
Viton
Viton
Viton
Buna-N
Buna-N
Viton
Maximum Temperature 400°F(204°C) 400°F(204°C) 400°F(204°C) 400°F(204°C)
250°F(120°C)
250°F(120°C)
400°F(204°C)
Maximum Pressure
800 psig (55.2 barg) (2)
3000 psig (207 barg) (2)
800 psig (55.2 barg) (2)
3000 psig
(207 barg) (2)
3000 psig
(207 barg) (3)
5000 psig
(345 barg) (3)
800 psig
(35 barg) (2)
Shipping Weight
16 lbs (7.3 kg) 25 lbs. (11 kg)
33 lbs. (14.9 kg)
42 lbs. ( 19kg)
80 lbs. (36 kg)(4) 170 lbs. 32 lbs. (14.4 kg)
Dimensions
4.0”D X 16”L
(10 cm X 41 cm)
4.3”D X 16”L
(11 cm X 41 cm)
4.0”D X 27”L
(10 cm X 69 cm)
4.3”D X 27”L
(11 cm X 69 cm)
7.0”D X 17”L
8.5”D X 16.25”L
(18 cm X 93 cm)
6.3”D X 28”L
(16 cm X 71 cm)
27/35
27/35-3000
27/80
27/80-3000
26/35D-3000, 26/35D-5000
15/80S6
SS-200-35
SS-200-35
SS-200-80
SS-200-80
Included
Included
SS-200-80
Filter Cartridges 200-35-❑
200-35-❑
200-80-❑
200-80-❑
200-35-❑
200-35-❑
200-80-❑
Use only these
cartridge types
X, H, Q, CI (5) X, H, Q, CI (5) X, H, Q, CI (5) X, H, Q, CI (5) X, H, Q, CI(5) X, H, Q, CI(5)
X,H,Q,CI(5)
Sample
Filters
Model 27/35
27/35-3000
27/80
27/80-3000
26/35D-3000, Notes:
1 Constructed of materials which comply
with NACE Specification MR-01-75. Request
certificate of compliance
temperatures.
3 Vessel is ASME Section VIII, Div. 1
code stamped for rated pressure at 200°F
(93°C). For 5000 psig pressure rating
without the ASME code stamp, order Model
26/35D-5000.
5 To order CI Cartridges, indicate type of
adsorbent desired by putting three digit
designation after size code. For example,
to order a carbon cartridge for Model 27/35
housing, order CI-200-35-000. CI cartridges
are sold in boxes of 1.
4 Shipping weight of Model 26/35-5000 is
170 lbs (77kg)
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Sample Filters
High Pressure Filter Housings:
For High Purity, Low Flow Applications
Sample
Filters
Ideal for removing solids and large
quantities of liquids from gas
Model 85
The Model 85 filter housing is constructed of 316 stainless steel, and has a pressure rating of 5,000 psig
(345 barg). This Model can accommodate extended life,
X-type filter cartridges and is used when larger quantities of liquids are expected.
Model 85
These T-type filter housings are also constructed of 316
stainless steel, and have a 4000 psig (276 barg) rating. These models are used as sample filters for on-line
sample analyzers when a larger line size, higher flow
rate, or larger bowl reservoir capacity is required.
Models 37/12, 37/25
(37/25 Shown)
Model 85
37/12
37/25
Drain Port
Head
Bowl
Internals
Seals
Shipping Weight
Dimensions
1/4” NPT 1/4” NPT
1/2” NPT
1/8” NPT
1/2” NPT
1/8” NPT
316SS (1)
316SS (1)
316SS (1)
Viton
400°F (204°C) 5000 psig (345 barg) (2)
4 lbs. (2 kg)
2.5”D X 5”L
(6cm X 13cm)
316SS (1)
316SS (1)
316SS (1)
Viton
400°F (204°C)
4000 psig (276 barg) (2)
6 lbs. (3 kg)
2.75”D X 5.75”L
(7cm X 14.6cm)
316SS (1)
316SS (1)
316SS (1)
Viton
400°F(204°C)
4000 psig (276 barg) (2)
10 lbs. (5 kg)
2.75”D X 10.25” L
(7cm X 26cm)
Filter Cartridges Use only these
filter cartridge types
with NACE Specification MR-01-75. Request certificate of compliance
2 Maximum pressure ratings are for temperatures to 200°F (93°C). Please consult
factory for maximum pressure ratings at
elevated temperatures.
85
37/12
37/25
Included
050-11-❑
SS-100-12
100-12-❑
SS-100-25
100-25-❑
X, H, Q
X, H, Q, CI, SMF (3)
X, H, Q, CI (3)
96
Notes:
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Sample Filters
Stainless Steel Filter Housings:
For Liquids with a High Solids Content
Sample
Filters
Models 33S6 and 45S6
Models 33S6 and 45S6 Filter Housings are constructed of
stainless steel and have 1/2” NPT ports. The Model 33S6
uses a 2 1/2” long filter cartridge, and the Model 45S6 uses
a 7” long filter cartridge. Both filters are also available with
a transparent Pyrex glass bowl (100 psig/7 barg rating) with
breakage-protecting external plastic shield.
Models 33G and 45G
These models offer a transparent Pyrex glass bowl (100 psig
rating) with breakage-protecting external plastic shield. They
also offer convenient molded gaskets to ensure quick and
safe filter change-outs.
(45S6 Shown)
Models 33G and 45G
(45G Shown)
Filter Cartridges
X-type cartridges with integral prefilters are recommended
for filtration of all liquids with high solids content, including
samples from cooling water, well water, and effluent streams.
Model Inlet and Outlet Ports
Head
Bowl
Internals
Seals
Shipping Weight
Dimensions
Notes:
1 Also available with 1/4” ports. To order
with 1/4” NPT ports, use designation Model
33G-1/4, etc.
Ordering
Information
33G 1/2” NPT (1)
45G
1/2” NPT (1)
33S6
1/2” NPT (1)
45S6
1/2” NPT (1)
316SS
Pyrex
316SS
Viton
160°F (71°C) (2)
100 psig (6.89 barg) (3)
3 lbs (1.4 kg) 2.6”D X 4.5”L
(6.7cm X 12cm)
316SS
Pyrex
316SS
Viton
160°F (71°C) (2)
100 psig (6.89 barg) ((3)
5 lbs. (2.3 kg)
2.6”D X 9.3”L
(6.7cm X 24cm)
316SS (5)
316SS (5)
316SS (5)
Viton
400°F (204°C) (3)
425 psig (29.3 barg) ((3) 3 lbs. (1.4 kg)
2.6”D X 4.5”L
(6.6cm X 11.4cm)
316SS (5)
316SS (5)
316SS (5)
Viton
400°F (204°C) (3)
250 psig (17.24 barg) ((3)
5 lbs. (2.3 kg)
2.6”D X 9”L
(6.6cm X 22.9cm)
2 Limited by maximum temperature of acrylic
bowl guards.
temperatures.
4 Support core for use with X-type cartridges.
Flow is outside to inside.
Consult factory for maximum pressure ratings
at elevated temperatures.
5 Materials comply with NACE Specification
MR-01-75. Request certificate of compliance.
33G
45G
33S6
45S6
Filter Cartridge Use only these
Filter cartridge types
100-12-❑
100-25-❑
100-12-❑
100-25-❑
LP, M, X, CI
LP, X, CI
LP, M, X, CI
LP, X, CI
Support Core (optional) (4)
SS-100-12 (4)
SS-100-25 (4)
SS-100-12 (4)
SS-100-25 (4)
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Sample Filters
Miniature Filter Housings: Convenient T-type Filters
Stainless steel, PTFE, or Monel
construction
Sample
Filters
T-type construction allows for
non-disruptive maintenance
Ideal sample filters for on-line analyzers
Models 91S6, 95A, 95M, 95S6, 95T, 105S6
These models are miniature T-type filters constructed
of 316 stainless steel (5000 psig/345 barg), PTFE
(150 psig/10.3 barg), and other specialty materials.
With only 19 ml internal volume and the opportunity for
by-pass or slipstream filtration using the drain port as
an exit port, the model 95 filters are ideal sample filters
for on-line analyzers. The model 105S6 has a small
internal volume of 15 ml, which is ideal for applications
requiring fast sampling response time.
Models 91S6, 95A, 95M, 95S6, 95T
(95S6 Shown)
Model 105S6
Model 105S6
Inlet and Outlet Ports 1/8” NPT (1)
Drain Port
1/8” NPT
Head
316SS (2)
Bowl
316SS (2)
Internals
316SS (2)
Seals
Viton
Maximum Temperature 400°F (204°C)
91S6
95A
95M
95S6
95T
1/8” NPT (1)
1/8” NPT
1/8” NPT (1)
1/8” NPT
1/8” NPT (1)
1/8” NPT
1/8” NPT (1)
1/8” NPT
1/8” NPT (1)
1/8” NPT
316SS (2)
316SS (2)
316SS (2)
Viton
400°F (204°C)
Aluminum
Aluminum
Aluminum
Viton
200°F (93°C) Monel
Monel
Teflon
Viton
400°F (204°C)
316SS (2)
316SS (2)
316SS (2)
Viton
400°F (204°C)
PTFE (2)
PTFE (2)
PTFE (2)
PTFE/Viton
300°F (149°C)
Maximum Pressure
5000 psig (345 barg) (3) 1500 psig (103 barg) (3) 2500 psig (172 barg) (3) 5000 psig (345 barg) (3) 5000 psig (345 barg) (3) 150 psig (10.3 barg) (3)
Shipping Weight
Dimensions
1 lb. (0.4 kg)
1.8”D X 3.3”L
(4cm X 8cm)
Notes:
1 Also available with 1/4” NPT ports. To order
95S6-1/4, etc.
1 lb. (0.4 kg)
1.5”D X 3.7”L
(3.8cm X 9.4cm)
0.5 lb. (0.2 kg) 1.8”D X 4”L
(4cm X 10cm)
certificate of compliance.
1 lb. (0.4 kg)
1.8”D X 4”L
(4cm X 10cm)
1 lb. (0.4 kg)
1.8”D X 4”L
(4.6cm X 10.2cm)
0.5 lb. (0.2 kg)
1.8”D X 4”L
(4.6cm X 10.2cm)
temperatures.
Ordering
Information
Model 105S6
91S6
95A
95M
95S6
95T
Filter Cartridges
Use only these filter types Included
050-07-❑
Q, H
Included
050-11-❑
Q, H Included
050-11-❑
Q, H Included
050-11-❑
Q, H, M Included
050-11-❑
Q, H, M Included
050-11-❑
Q, H, M
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Sample Filters
Low Internal Volume Filter Housings: 1/4” and 1/2” Port Size
Sample
Filters
Compact design
Models 91S6, 31S6, 31G, 41S6, 41G
These models offer compact designs and half the
dead volume of other sample filters resulting in faster
sampling times. They are constructed of stainless
steel and available with a variety of seals for easy
adaptation to demanding applications. If larger
amounts of condensate are expected, specify 33 or
45 series.
Model 91S6
Models 31G, 41G
(41G Shown)
Models 31S6, 41S6
(31S6 Shown)
Model 91S6
31G
41G
31S6 41S6
Drain Port
Head
Bowl
Internals
Seals
Shipping Weight
Dimensions
1/8” NPT (1)
1/8” NPT
1/2” NPT (1)
1/4” NPT
1/2” NPT (1)
1/4” NPT
1/2” NPT (1)
1/4” NPT
1/2” NPT (1)
1/4” NPT
316SS (2)
316SS (2)
316SS (2)
Viton
400°F (204°C)
1500 psig (103 barg) (3)
1 lb. (0.4 kg)
1.5”D X 3.7”L
(3.8cm X 9.4cm)
316SS
Pyrex
316SS
Viton
160°F (71°C)
100 psig (6.9 barg) (3)
2 lbs (0.9 kg) 2.2”D X 5.5”L
(5.7cm X 14cm)
316SS
Pyrex
316SS
Viton
160°F (71°C)
100 psig (6.9 barg) (3)
4 lbs (1.8 kg)
2.2”D X 10.0”L
(5.7cm X 26cm)
316SS
316SS
316SS
Viton
400°F (204°C)
425 psig (29.3 barg) (3) 3 lbs (1.4 kg)
2.25”D X 5.5”L
(5.7cm X 14cm)
316SS
316SS
316SS
Viton
400°F (204°C)
250 psig (17.2) (3)
5 lbs (2.3 kg)
2.25”D X 10”L
(5.7cm X 25.4cm)
Notes:
1 Also available with 1/4” NPT ports. To order
31G-1/4 etc.
Ordering
Information
Filter Cartridges Use only these
Filter cartridge types
temperatures.
91S6
31G
41G
31S6
41S6
Included
050-11-❑
SS-100-12
100-12-❑
SS-100-25
100-25-❑
SS-100-12
100-12-❑
SS-100-25
100-25-❑
Q, H, M
X, H, Q, M
X, H, Q
X, H, Q, M
X, H, Q
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Sample Filters
High Internal Volume Filter Housings: For Removing Large Volumes of Contaminants
Sample
Filters
Temperature to 400°F (204°F)
Ideal when a large volume of
condensed liquid is expected
Models 33S6, 33G, 45S6, 45G
These models are higher flow rate filters. All models are
available with 1/4” or 1/2” NPT ports. These filters are
also available with clear Pyrex glass bowls (125 psig
rating) with breakage protecting external plastic shields.
These housings are useful for gas sampling when a
large volume of suspended liquid is expected.
(45S6 Shown)
Models 33G and 45G
(45G Shown)
Model 33G
33S6
45G
45S6
Drain Port
Head
Bowl
Internals
Seals
Shipping Weight
Dimensions
1/2” NPT (1)
1/8” NPT
1/2” NPT (1) 1/8” NPT
1/2” NPT (1)
1/8” NPT
1/2” NPT (1)
1/8” NPT
316SS
Pyrex
316SS
Viton
160°F (71°C) (2)
125 psig (8.6 barg) (2)
3 lbs/1.4kg
2.6”D X 4.5”L
(7cm X 11cm)
316SS 316SS 316SS Viton
400°F (204°C) (3)
425 psig (30 barg) (2)
3 lbs./1.4 kg
2.6”D X 4.5”L
(6.6cm X 11.4cm)
316SS
Pyrex
316SS
Viton
160°F (71°C) (2) 125 psig (8.6 barg) (2)
5 lbs./2.3 kg
2.6”D X 9.3”L
(6.6cm X 22.9cm)
316SS
316SS
316SS
Viton
400°F (204°C) (3)
250 psig (17.2 barg) (2)
5 lbs./2.3 kg
2.6”D X 9”L
(6.6cm X 22.9cm)
Notes:
1 Also available with 1/4” NPT ports. To
order with 1/4” NPT ports, use designation
Model 33G-1/4, etc.
2 Limited by maximum temperature of acrylic
bowl guards.
3 Maximum pressure ratings are for
temperatures to 200°F (93°C). Please
consult factory for maximum pressure
ratings at elevated temperatures.
Model 33G
33S6
45G
45S6
SS-100-12
SS-100-12
SS-100-25
SS-100-25
Filter Cartridges 100-12-❑
100-12-❑
100-25-❑
100-25-❑
Use only these
filter cartridge types
X, H, Q, M, CI
X, H, Q, M, CI
X, H, Q, CI, M
X, H, Q, CI, M
100
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Sample Filters
Plastic Filter Housings: 1/4” to 3/4” Line Size
Filter solids and liquids from gases
with 99.99% efficiency at 0.01 micron
Liquid filtration efficiency to 1 micron
Sample
Filters
Model 90
Model 90
The Model 90 filter holder is designed to accept grade
X or Q type filter cartridges. This model is used as the
inlet filter on air, gas or liquid sample analyzers. It can
also be used as a vent/breather filter on storage vessels. The disposable filter cartridge is easily replaced
in the field, requiring no tools.
Model 58P
Model 58P
The Model 58P housing has a nylon head and internals and a transparent nylon bowl, and replaceable filter cartridges. It is used for filtration of water or mildly
acidic or caustic solutions.
Model 53
Model 53/18
The Model 53 housings are constructed of polypropylene, and are designed for a single LP-200 filter
cartridge in 5”, 10”, or 20” lengths. The polypropylene
construction provides excellent resistance to non-oxidizing acids, such as HCL in any concentration, sulfuric to 70% concentration, brines, hydrocarbon liquids,
alcohols, and concentrated caustic. The Model 53 can
be used with certain ketones and chlorinated solvents.
(53/50 Shown)
Model 54
The Model 54 housings have a polypropylene head
and a transparent styrene-acrylonitrile (SAN) bowl.
The transparent bowl is available only in the 10”
length. Model 54 housings are used for filtration of
water or mildly acidic solutions at temperatures below
100°F (38°C).
101
8/18/2014 10:40:15 AM
Sample Filters
Plastic Filter Housings: 1/4” to 3/4” Line Size
Sample
Filters
Model 90
58P
53/18
53/50
54/50
Head
Bowl
Internals
Seals
Shipping Weight
Dimensions
1/4” Tubing 1/4” NPT 3/8” NPT 3/4” NPT 3/4” NPT
Polyprop.
Polyprop.
–––
–––
230°F (110°C) 60 psig (4.1 barg) (1)(2) 0.2 lbs. (0.1 kg)
1.4”D X 3.8”L
(4cm X 10cm)
Nylon
Nylon
Nylon
–––
150°F (66°C) 125 psig (4.1 barg) (1)
1lbs. (0.5 kg)
2.7”D X 6.1”L
(7cm X 16cm)
Polyprop.
Polyprop.
Polyprop.
EPR
125°F (52°C) 125 psig (4.1 barg) (1)
3 lbs. (1.4 kg)
5”D X 6.6”L
(11cm X 17cm)
Polyprop.
Polyprop.
Polyprop.
EPR
125°F (52°C)
125 psig (4.1 barg) (1)
4 lbs. (1.8 kg)
5”D X 12”L
(13cm X 30cm)
Polyprop.
SAN
Polyprop.
EPR
100°F (38°C)
125 psig (8.6 barg) (1)
4 lbs. (1.8 kg)
5”D X 12”L
(13cm X 30cm)
Notes:
temperatures.
2 60 psig (4.1 barg) pressure rating with
flow direction from inside to out. Consult
factory for other operating conditions.
Filter Housing
90
58P
53/18
53/50
54/50
Filter Cartridge
100-12-❑
LP-100-12-❑
LP-200-18-❑
LP-200-50-❑
LP-200-50-❑
102
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Sample Filters
Filters for Vehicle Emission Analyzers:
Filter System for Gas Engine Analyzers
Complete removal of solid particles,
condensed water, and oils
Sample
Filters
Long filter life, even in high use
conditions
No effect by the filter on the composition
of the gas
Complete resistance to corrosion
Model 58N
The Model 58N housing is a rugged, economical housing with a 1/8” NPT drain. The transparent polycarbonate bowl and the nylon head, tie rod, and element retainer are resistant and non-absorbent to all components of
the sample stream. The Balston 58N filter housing has
much better corrosion resistance and is more economical than other filters used in this application.
The Balston Grade 404 Microfibre Filter Cartridges were
developed specifically for use in sample lines to Gasoline Engine Analyzers. The filter cartridges are composed of borosilicate glass and polyolefin fibers. They
have a 93% retention efficiency at 0.1 micron and offer
a significantly higher solids holding capacity and lower
pressure drop than conventional resin-bonded glass
microfiber filter cartridges. The Balston Grade 404 filter
cartridges are hydrophobic and drain water much more
rapidly than all-glass fiber cartridges, greatly reducing
the possibility of loss of NO2 and other water-soluble
components from the gas sample.
When installed with inside-to-outside flow direction, the
Grade 404 filter cartridges are efficient, fast-draining
coalescing filters. When installed with outside-to-inside
flow direction, the pure white surface of the filter tube
permits quick visual estimation of the dirt loading on the
filter cartridge.
Model 58N
Model 58N
Drain Port
Head
Bowl
Internals
Seals
Shipping Weight
Dimensions
1/4” NPT 1/8” NPT
Nylon
Polycarbonate
Nylon
Buna
150°F (66°C)
10 psig (0.7 barg)
1lb. (0.5 kg)
2.8”D X 6.3”L (7cm X 16cm) Ordering Information
58N
Replacement Filter
Cartridges (box of 10)
100-12-404
Note: Filter cartridge not included.
Must be ordered separately
In addition to the standard 100-12 size, Grade 404
Microfibre Filter Cartridges are available in sizes to fit all
Vehicle Emission Analyzer filter housings.
103
8/18/2014 10:40:15 AM
Sample Filters
Filters for Diesel Engine Analyzers:
Remove Impurities from Gas Stream
Totally inorganic filter cartridge is inert
and contains no extractables
Sample
Filters
Temperature capability to 450°F (232°C)
Filter housing designed for convenient
external heating
Model 38/12, 38/25
(38/25 Shown)
The Problem:
Diesel engine exhaust has a much higher concentration of suspended solid particles and nonvolatile liquid
droplets.
Diesel engine exhaust has a high dew point and must
be kept hot to prevent liquid condensation which would
affect the accuracy of the analysis. To avoid contamination of sample lines with dirt and oil, most diesel
engine analysis systems are designed with the primary
filter close to the inlet of the sample system. The filter
is externally heated to prevent liquid condensation
when the system is started up, but during prolonged
operation, the filter often is subjected to engine exhaust gas temperatures, which normally range from
350°F to 450°F (176°C to 232°C) and occasionally get
as high as 600°F (315°C).
The Grade DH21 filter cartridge, composed of borosilicate glass microfibers and inorganic binder, is inert to
all components in the gas and stable to 900°F (482°C).
The retention efficiency is 93% of 0.1 micron particles
and 100% of 2 micron and larger particles. With flow
direction through the filter tube inside-to-outside, the
internal prefilter in the Grade DH21 cartridge provides
satisfactory life in a relatively dirty environment. Since
the dirt is trapped on the inside of the cartridge, the
external surface of the cartridge and the filter housing
remain free of contaminants.
Model 38/12
38/25
The Solution:
Model 38 filters, designed specifically for diesel engine
exhaust, are all-stainless steel housings with silicone
seals (maximum temperature 600°F/315°C). The
1/4” NPT inlet and outlet ports are located at one end
of the cylindrical body, and the bayonet closure for
changing the filter cartridge is located at the opposite
end. To maintain constant temperature, the body may
be wrapped in heating tape or enclosed in an oven.
The novel closure design permits an operator wearing gloves to replace a filter element rapidly, without
disturbing the heating provisions or gas flow connections. The filter housing may be oriented horizontally,
vertically, or at any other convenient attitude.
1/4” NPT
1/4” NPT
Head
Bowl
Internals
Seals
Shipping Weight
Dimensions
Stainless Steel
Stainless Steel
Stainless Steel
Silicone
450°F (232°C)
20 PSIG (1.4 barg)
5 lbs. (2.3 kg)
2.25”D x 5.5”L (1)
(6cm x 14cm)
Stainless Steel
Stainless Steel
Stainless Steel
Silicone
450°F (232°C)
20 PSIG (1.4 barg)
4 lbs. (1.8 kg)
2.25”D x 10.0”L (1)
(6cm x 25cm) Ordering Information
Filter Cartridge
The standard size Model 38/25 housing has a 10-inch
(25 cm) long body. Where the installation requires a
smaller size housing, the Model 38/12 with 5 1/2 inch
(14 cm) long body is available.
38/25 (box of 10)
Standard Length
100-25-DH21 (2)
38/12 (box of 10)
Short Length
100-12-DH21 (2)
Note: Filter cartridge not included. Must be ordered separately.
Notes:
1 Dimension without handle. Handle adds 3.75” (9.5 cm).
104
2 If an H-Type filter cartridge is being used, order a modified element retainer kit, P/N 30205.
1-800-343-4048
8/18/2014 10:40:16 AM
Sample Filters
Series 98 Membrane Filters:
Hydrophobic Membrane Protection
Ideal for protecting GCs, Mass
Spectrometers, O2 Analyzers, and
Moisture Analyzers
Sample
Filters
Removes entrained water, submicron
sulfuric acid aerosol, and ultra fine
particulate
Much lower initial cost and operating
costs than other membrane filters
Series 98 Membrane Filter
Series 98 Membrane Filter
The Series 98 Membrane Filter consists of a housing
with a porous membrane filter, which is supported by
a sintered porous disk located on the “outlet” side of
the housing. Gas enters through the “inlet” port on
the upstream side of the membrane, and exits from
the “outlet” port on the downstream side. Entrained
liquid will not flow through the membrane, and will exit
through the “bypass” port on the upstream side of the
membrane, completely protecting sensitive instrumentation from moisture. Two models are available:
The 98-0 (standard) and the 98-2 (high flow). The 98
Series is identical to other hydrophobic membranes
offering the same performance and features but at a
much lower price.
Typical Location of a Balston Membrane Filter
in an Analyzer Application
(Note: For the membrane to operate correctly, there must be a bypass flow.)
The Membrane
Microscopic pores contained within the membrane
permit molecules of gas or vapor to flow through easily,
allowing the composition of the sample gas to remain
unchanged. Even the smallest liquid molecules remain
trapped and are unable to flow through the membrane’s small passages under normal operating conditions. This is due to the high surface tension which
causes liquid molecules to bind tightly together to form
a group of molecules, moving together, which is too
large to fit through the pores of the membrane.
The membrane is extremely inert, and is recommended for most process liquid applications, with the
exception of hydrofluoric acid. It is also recommended
for use in systems designed for PPB, PPM, and “percent level” component concentrations, as a result of its
very low absorption characteristics. The membrane is
strong and durable, but also very soft and pliable.
105
8/18/2014 10:40:16 AM
Sample Filters
Sample
Filters
Series 98 Membrane Filters: 1/4” Line Size
How to Select the Membrane and Model
Table 1 Housing and Membrane Selection GuidePrincipal
1. Determine the following application requirements:
Model Membrane Type
Max. Recommended
Flow Rate in L/Min. Normal Amount of
Liquid Present in Gas
A. Gas flow rate to the analyzer excluding the bypass flow.
B. Type of suspended liquid to be separated and amount normally present in the sample.
C. Gas sample supply pressure at membrane filter inlet.
2. Use Table 1 to select a membrane filter model and
membrane type which meet your application requirements. Note that the membrane differential pressure for
the model and membrane type selected must be lower
than the available gas sample supply pressure.
Selecting the Appropriate Type of
Membrane
98-2
High Flow (2)
0.60 (3)
10 (3)
Low to Medium (4)
Low to Medium (4)
Notes:
1 Standard membrane is suitable for most suspended liquids.
2 High flow membrane is suitable for suspended water, solutions consisting primarily of water,
sulfuric acid, caustic, glycols, oily liquids, other high surface-tension type liquids.
3 Maximum recommended flow rate of gas through the membrane. Does not include the
“bypass” flow rate.
4 Amount of liquid normally expected to be present in the sample gas: Low: aerosol or occasional droplets. Medium: continuous droplets. High: continuous flowing liquid.
Specifications
Model 98
Inlet, Outlet, Bypass Ports
1/4” NPT
Housing
316 Stainless Steel (2)
O-rings
Viton (standard)
Kalrez, Buna, EPDM (optional)
Maximum Operating Pressure 1000 psig @ 200°F (69 barg @ 93°C)
Maximum Temperature 212°F (100°C)
Maximum Flow Rate
Standard Membrane
.60 L/Min.
High Flow Membrane
10 L/Min.
Typical Membrane Pressure Drop
Standard Membrane
1 psig (0.07 barg) per 100 cc/min.
flow through membrane (1)
High Flow Membrane
1 psig (0.07 barg) per 3.8 liters/min.
flow through the membrane (1)
Outside Dimensions
2”D x 2”L (5cm X 5cm)
Shipping Weight
1.5 lbs. (0.7 kg)
There are two basic types of membranes for the 98
Series Membrane Filters: The Model 98-0 (Standard) is
suitable for separation of most liquids from gases. The
Model 98-2 (High Flow) is best suited for the separation of water and other high surface-tension liquids from
gases.
98-0
Standard (1)
Model 98-0
HSF* Pressure Drop - STD
Typical Pressure Drop: 1 psi/0.07 barg
per 100 cc/min
Notes:
1 Pressure Drops are for temperatures to 212°F (100°C).
Model 98-2
Filter Assembly
Maintenance Kits
98014
98015
98002
98020
HSF* Pressure Drop - HF
per 3.8 lpm
98-0 (Standard)
98-2 (High Flow)
5 each Membranes & Viton O-Rings for 98-0
5 each Membranes & Viton O-Rings for 98-2
5 each Membranes 98-0
5 each Membranes 98-2
* HSF= Hydrophobic Sample Filter
106
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Sample Filters
Series A98 Coalescer Membrane Combination Filters
A98 Series offers continuous coalescing
of all liquid and the security of hydrophobic membrane protection all in one unit
Sample
Filters
Fewer fittings required - reducing risk
of leaks
More compact - no need for separate
coalescers
Less maintenance and downtime as the
membrane is fully protected from solids
& liquids
Series A98 Coalescer Membrane
Combination Filter
Series A98 Coalescer Membrane
Combination Filter
The Balston Coalescer Membrane Combination Filter
is designed to remove entrained liquid and particulate in gas samples for a wide variety of applications,
and thereby prevents contamination or damage to the
analyzers and sample system components. Typically
The Coalescer Membrane Combination offers the performance and protection of the 98 Series Membrane Filter
with the additional benefits of coalescing liquids and entrapment of particulates, offering maximum protection of
the membrane. There is no need for prefiltration which
places more volume in the sample system, and requires
more space for installation and more potential for leaks.
The Membrane
permit molecules of gas or vapor to flow through
easily, allowing the composition of the sample gas
to remain unchanged. Even the smallest liquid molecules remain trapped and are unable to flow through
the membrane’s small passages under normal operating conditions. This is due to the high surface tension
which causes liquid molecules to bind tightly together
to form a group of molecules, moving together, which
is too large to fit through the pores of the membrane.
The Series A98 consists of a housing with a porous
membrane filter, which is supported by a sintered porous
disk located on the “outlet” side of the housing. Gas
enters through the “inlet” port and is directed down
through the coalescing filter. The coalescer traps all
particulates and continuously drains liquid contaminants.
The sample gas then flows upward to the upstream side
of the membrane, and exits from the “outlet” port on the
downstream side. Entrained liquid will not flow through
the membrane, and will exit through the drain port on the
downstream side of the coalescer.
The membrane is extremely inert, and is recommended for most process liquid applications, with the
exception of hydrofluoric acid. It is also recommended
for use in systems designed for PPB, PPM, and “percent level” component concentrations, as a result of its
very low absorption characteristics. The membrane is
strong and durable, but also very soft and pliable.
107
8/18/2014 10:40:17 AM
Sample Filters
Sample
Filters
A98/11 Series Coalescer: Membrane Combination Filter
Table 1 Housing and Membrane Selection Guide
Model A98/11-__Q-0
A98/11-__Q-2
Membrane Type
Standard (1)
High Flow (2)
0.60 (3)
10 (3)
Low to Medium (4)
Low to Medium (4)
A.
B.
C.
Gas flow rate to the analyzer excluding the bypass flow.
Type of suspended liquid to be separated and amount normally present in the sample.
Gas sample supply pressure at Membrane Filter inlet.
2. Use Table 1 to select a Membrane Filter model and
Membrane type which meet your application requirements. Note that the membrane differential pressure for
the model and membrane type selected must be lower
than the available gas sample supply pressure.
Max. Recommended
Notes:
2 High flow membrane is suitable for suspended water, solutions consisting primarily or water,
3 Maximum recommended flow rate of gas through the membrane. Does not include the “bypass”
flow rate.
4 Amount of liquid normally expected to be present in the sample gas: Low: aerosol or occasional
droplets. Medium: continuous droplets. High: continuous flowing liquid.
Membrane
Model Inlet, Outlet, Bypass Ports
Housing
O-rings
Maximum Operating Pressure
Maximum Temperature Maximum Flow Rate
Standard Membrane
High Flow Membrane
Standard Membrane
High Flow Membrane
Outside Dimensions
Shipping Weight
There are two basic types of membranes for the A98/11
Series Membrane Filters: The Model A98/11-__Q-0
(Standard) is suitable for separation of most liquids from
gases. The Model A98/11-__Q-2 (High Flow) is best
suited for the separation of water and other high surfacetension liquids from gases.
Model A98/11-__Q-0
HSF* Pressure Drop - STD
per 100 cc/min
cc/min
A98/11- [ ] Q - [ ]
1/4” NPT
316 Stainless Steel
Viton (standard)
1000 psig @ 200°F (69 barg @ 93°C)
212°F (100°C)
.60 L/Min.
10 L/Min.
1 psig (0.07 barg) per 3.8 liters/min.
2”D x 4”L (5cm X 10cm)
2.4 lbs. (1.1 kg)
Notes:
2 Constructed of materials which comply with NACE Specification MR-01-75. Request certificate
of compliance.
Model A98/11-__Q-2
HSF* Pressure Drop - HF
per 3.8 lpm
* HSF= Hydrophobic Sample Filter
108
Filter/Membrane
Replacement Kits
A98/11-__Q-0 A98/11-__Q-2
98011
5 ea. DQ Filters, Viton O-Rings
and Membranes for A98/11-DQ-O
98012
5 ea. BQ Filters, Viton O-Rings
and Membranes for A98/11-BQ-2
98013
5 ea. DQ Filters, Viton O-Rings
and Membranes for A98/11-DQ-2
98010
5 ea. BQ Filters, Viton O-Rings
and Membranes for A98/11-BQ-O
98002
5 ea. Membranes for A98-0 or A98/11_Q-O
98020
5 ea. Membranes for A98-2 or A98/11_Q-2
050-11-__Q
10 ea. Coalescing Filter Cartridges
1-800-343-4048
8/18/2014 10:40:18 AM
Sample Filters
A39/12 Series Coalescer: Membrane Combination Filter
The A39/12 Series offers continuous
coalescing of all liquid and the
security of hydrophobic membrane
protection all in one unit
Sample
Filters
Fewer fittings required - reducing risk
of leaks
More compact - no need for separate
coalescers
Less maintenance and downtime as
the membrane is fully protected from
solids & liquids
Series A39/12 Coalescer Membrane
Combination Filter
Series A39/12 Coalescer Membrane
Combination Filter
The Balston Coalescer Membrane Combination Filter
is designed to remove entrained liquid and particulate in gas samples for a wide variety of applications,
and thereby prevents contamination or damage to the
analyzers and sample system components. Typically
The Coalescer Membrane Combination offers the
performance and protection of the A39/12 Series Membrane Filter with the additional benefits of coalescing
liquids and entrapment of particulates, offering maximum protection of the membrane. There is no need for
prefiltration which places more volume in the sample
system, and requires more space for installation and
more potential for leaks.
The Membrane
trapped and are unable to flow through the membrane’s
small passages under normal operating conditions. This
is due to the high surface tension which causes liquid
molecules to bind tightly together to form a group of molecules, moving together, which is too large to fit through
the pores of the membrane.
The A39/12 Series consists of a housing with a porous membrane filter, which is supported by a sintered
porous disk located on the “outlet” side of the housing. Gas enters through the “inlet” port and is directed
down through the coalescing filter. The coalescer
traps all particulates and continuously drains liquid
contaminants. The sample gas then flows upward to
the upstream side of the membrane, and exits from
the “outlet” port on the downstream side. Entrained
liquid will not flow through the membrane, and will exit
through the drain port on the downstream side of the
coalescer.
absorption characteristics. The membrane is strong and
durable, but also very soft and pliable.
109
8/18/2014 10:40:18 AM
Sample Filters
Sample
Filters
A39/12 Series Coalescer: Membrane Combination Filters
Model A39-0 Series
A39-2 Series
A.
B.
C.
Membrane Type
Standard (1)
High Flow (2)
1.0 lpm (3)
70 lpm (3)
Low to Medium (4)
Low to Medium (4)
Gas flow rate to the analyzer excluding the bypass flow.
Type of suspended liquid to be separated and amount normally present in the sample.
Gas sample supply pressure at Membrane Filter inlet.
Max. Recommended
Notes:
2 High flow membrane is suitable for suspended water, solutions consisting primarily or water,
2. Use Table 1 to select a Membrane Filter model and
Membrane type which meet your application requirements. Note that the membrane differential pressure
for the model and membrane type selected must be
lower than the available gas sample supply pressure.
Membrane
There are two basic types of membranes for the
A39/12 Series Membrane Filters: The Model A39/120 (Standard) is suitable for separation of most liquids
from gases. The Model A39/12-2 (High Flow) is best
suited for the separation of water and other high surface-tension liquids from gases. A Pyrex bowl is available which offers full visibility of coalescing chamber.
Model A39-0
Model Bypass Ports
Sample Port
Housing
O-rings
Standard Membrane
High Flow Membrane
Standard Membrane
High Flow Membrane
Outside Dimensions
A39/12 Series
1/2” NPT
1/4” NPT
Shipping Weight
7 lbs. (1.1 kg)
Viton (standard)
425 psig/29.3 barg @ 200°F/93°C (100 psig/6.9 barg @ 200°F/ 93°C with Pyrex bowl)
212°F (100°C)
1 L/Min.
70 L/Min.
1 psig (0.07 barg) per 20 liters/min.
3.3”D x 7.3”L (8.4 cm X 18.5 cm)
Notes:
2 Constructed of materials which comply with NACE Specification MR-01-75. Request
Filter/Membrane Replacement
Kits
39014
39015
39002
39020
150-12-__X
Model A39-2
A39/12-__X-0, A39/12-__X-2
5 ea. Viton O-Rings and Membranes for A39/12-0
5 ea. Viton O-Rings and Membranes for A39/12-2
5 ea. Membranes for A39/12-0
5 ea. Membranes for A39/12-2
10 ea. Coalescing Filter Cartridges
Notes:
1 For Glass Bowl version order: A39/12G-_X-(0)-(2)
110
1-800-343-4048
* HSF= Hydrophobic
Sample Filter
8/18/2014 10:40:19 AM
Sample Filters
39 Series Membrane Filters
Ideal for protecting GCs, Mass
Spectrometers, O2 Analyzers, and
Moisture Analyzers
Sample
Filters
Removes entrained water, submicron
sulfuric acid aerosol, and ultra fine
particulate
39 Series
Much lower initial cost and operating
costs than other membrane filters
The 39 Series Membrane Filter
The 39 Series Membrane Filter consists of a housing with
a porous membrane filter, which is supported by a sintered porous disk located on the “outlet” side of the housing. Gas enters through the “inlet” port on the upstream
side of the membrane, and exits from the “outlet” port
on the downstream side. Entrained liquid will not flow
through the membrane, and will exit through the “bypass”
port on the upstream side of the membrane, completely
protecting sensitive instrumentation from moisture. Two
models are available: The 39-0 (standard) and the 39-2
(high flow). The 39 Series is identical to other hydrophobic membranes offering the same performance and
features but at a much lower price.
The Membrane
trapped and are unable to flow through the membrane’s
small passages under normal operating conditions. This
is due to the high surface tension which causes liquid
molecules to bind tightly together to form a group of molecules, moving together, which is too large to fit through
the pores of the membrane.
absorption characteristics. The membrane is strong and
durable, but also very soft and pliable.
111
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Sample Filters
39 Series Membrane Filters: 1/4” Line Size
Sample
Filters
A. Gas flow rate to the analyzer excluding the bypass flow.
B. Type of suspended liquid to be separated and amount normally present in the sample.
C. Gas sample supply pressure at membrane filter inlet.
39-0
39-2 Series
Standard (1)
High Flow (2)
0.04 scfm (1.0 lpm) (3)
2.5 scfm (70 lpm) (3)
Low to Medium (4)
Low to Medium (4)
Notes:
2. Use Table 1 to select a membrane filter model and
membrane type which meet your application requirements. Note that the membrane differential pressure
for the model and membrane type selected must be
lower than the available gas sample supply pressure.
2 High flow membrane is suitable for suspended water, solutions consisting primarily of water,
Membrane
Model Bypass Ports
Sample Port
Housing
O-rings
Standard Membrane
High Flow Membrane
Standard Membrane
High Flow Membrane
Outside Dimensions
Shipping Weight
There are two basic types of membranes for the 39-2
Series Membrane Filters: The Model 39-0 (Standard)
is suitable for separation of most liquids from gases.
The Model 39-2 (High Flow) is best suited for the
separation of water and other high surface-tension
liquids from gases.
Model Membrane Type
Max. Recommended
Model 39-0
39 Series
1/2” NPT
1/4” NPT
Viton (standard)
500 psig (35 barg) @ 200°F (93°C)
(100 psig (6.9 barg) @ 200°F (93°C )
with Pyrex bowl)
212°F (100°C)
0.04 scfm (1 L/Min.)
2.5 scfm (70 L/Min.)
1 psig (0.07 barg) per 20 liters/min.
3.3”D x 2”L (8.4cm X 5.1cm)
3 lbs. (1.4 kg)
Notes:
2 Constructed of materials which comply with NACE Specification MR-01-75. Request
Filter/Membrane
39-0, 39-2
Replacement Kits
39014
5 ea. Viton O-Rings and Membranes for 39-0
39015
5 ea. Viton O-Rings and Membranes for 39-2
39002
5 ea. Membranes for 39-0
39020
5 ea. Membranes for 39-2
Model 39-2
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Sample Filters
Fast Loop Filters: Filtration Efficiency from 100µm to 0.01µm
All 316 Stainless steel/Pyrex construction
Accepts Balston disposable microfibre
filter cartridge and stainless steel cartridge
Sample
Filters
Compact design for fast response time
Process stream inlet/outlet ports and
sample flow ports are identical, eliminating
backup pressure in the system
Model 41GCFL-1/4
Description
Balston fast loop filters are constructed of 316 stainless steel with an optional stainless steel bowl or pyrex
bowl. This flow through design continuously flushes the
filter cartridge carrying the contaminates back out to the
process stream, thus maximizing the filter cartridge life.
The low flow sample stream pulled into the analyzer is
filtered to ranges of 100 micron to 0.01 micron (depending on the filtration efficiency required). Two designs are
available. The T-type design is suitable for high flow,
high volume applications. The In-line design is ideal for
heavily contaminated applications.
Model 48S6
Operation
Axial velocity flushes the bulk contaminants through the
filter housing back to the process stream. The sample
stream passes through the filter cartridge wall with low
flow and radial velocity. The clean side of the sample
filter system has very low volume which minimizes lag
time. A four to one flow rate is recommended to realize
the benefits of prolonged filter cartridge life associated
with continuous flushing.
Model 49S6
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Sample Filters
Fast Loop Filters: Filtration Efficiency from 100µm to 0.01µm
Sample
Filters
Model 31GCFL-1/4
Drain Port
Head
Bowl
Internals
Seals
Shipping Weight
Dimensions
31S6CFL-1/4
41GCFL-1/4
41S6CFL-1/4
48S6
49S6
1/4” NPT 1/4” NPT
1/4” NPT
1/4” NPT 1/4” NPT 1/4” NPT 1/4” NPT 1/4” NPT 1/4” NPT –––
1/2” NPT –––
316 SS
Pyrex (1)
316SS
Viton
160°F (71°C) 100 psig (7 barg) (2)
2 lbs (0.9 kg)
2.2”D x 5.5”L (5.7cm x 14cm)
316 SS (2)316 SS
316SS (1)(2)
316 SS (2)316 SS
Viton
Viton
400°F (204°C)
425 psig (30 barg) (2)
3 lbs (1.4 kg)
2.2”D x 5.5”L (5.7cm x 14cm)
316 SS (2)
Pyrex (1)
316 SS (2)
Viton
160°F (71°C) 100 psig (7 barg) (2)
4 lbs (1.8 kg)
2.2”D x 10”L (5.7cm x 25cm)
316 SS (2)
316 SS (1)(2)
316 SS (2)
Viton
400°F (204°C)
250 psig (17 barg) (2)
5 lbs (2.3 kg)
2.2”D x 10”L
(5.7cm x 25cm)
316 SS (2)
316 SS (1)(2)
316 SS (2)
Viton
400°F (204°C)
5,000 psig (345 barg) (2)
1.1 lbs (0.2 kg)
1.35”D x 4”L
(3.2cm x 10cm)
316 SS (1)(2)
400°F (204°C)
1,500 psig (100 barg) (1)
2.5 lbs (0.4 kg)
1.9”D x 7”L (4.8cm x 17.8cm)
Notes:
temperatures.
Ordering
Information
For Assistance, call toll-free at 1-800-343-4048 8AM to 5PM Eastern Time
31GCFL-1/4
31S6CFL-1/4
41GCFL-1/4
41S6CFL-1/4
Filter Cartridges
Use only these Filter types
49S6
SS-100-12
SS-100-12
SS-100-25
SS-100-25
Included
-----
100-12-❑
X, H, Q, M
100-12-❑
X, H, Q, M
100-25-❑
X, H, Q, M
100-25-❑
X, H, Q, M
050-11-❑
X, H, Q, M
100-185-❑
X, H, Q
114
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Sample Filters
Horizontally Mounted Sample Filter: Minimal Panel Space
Required
Horizontal mounting minimizes space
requirement on panel
Sample
Filters
All connections are made to the head
eliminating the need to break the lines for
filter changeouts
The only filter available that is mounted at
an angle to ensure complete removal of all
liquids
Includes cadmium plated steel mounting
bracket
Model 47S6
Principal
Specifications
Model 47S6
The Model 47S6 is designed to filter particulates and liquids from a gas sample, protecting on-line process analyzers from contamination. This unique design allows
the filter to be mounted horizontally which minimizes the
amount of space taken up on the panel.
It is also angled at 10° which ensures all collected liquids
drain back to the drain port and not carried downstream
to the analyzer. The drain port is drilled and tapped at
an opposing angle eliminating the need to bend tubing.
Additionally, all connections (including the drain connection) are made to the head which eliminates the need to
break the lines for filter changeouts.
This is an ideal filter for those applications requiring high
efficiency filtration with the need for convenient filter
changes on crowded panels.
Model 47S6
Drain Port
Seals
Shipping Weight
Dimensions
1/4” NPT 1/4” NPT
316 SS (2)
Viton
400°F (204°C)
1500 psig (100 barg) (1)
1lb. (0.4 kg)
1.5”D X 3.7”L
(4cm X 9cm)
47S6
Filter Cartridges
050-11-❑
Use only these filter types
Q, H
Support Core required for
Included
liquid filtration
Notes:
1 1500 psig @ 200°F (100 barg @90°C) consult factory for
pressure ratings at elevated temperatures.
2 Constructed of materials which comply with NACE Specification MR-01-75. Request certificate of compliance.
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Application Notes
Sample
Filters
Sample Filters
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Compressed Air Filters Sample Filters

Transcription

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